共查询到20条相似文献，搜索用时 31 毫秒
1.
Christine Wamunyima Kanyengo Grace Ada Ajuwon Nancy Kamau Cristina Horta Abdrahamane Anne 《Medical reference services quarterly》2013,32(3):257-268
The United States National Library of Medicine (NLM) has the largest collection of biomedical information products and services in the world. Little is known of the extent to which librarians in sub-Saharan Africa are aware of and use these resources. The study's aim was to assess knowledge and frequency of use of NLM's biomedical information products and services among African librarians. Forty-three of the 50 delegates at the 11th biannual Congress of the Association of Health Information and Libraries in Africa (AHILA) participated in the study. The findings showed that participants' knowledge of NLM information products and services was low and that there is a need for increased awareness and training in the use of NLM's information products and services in order for users on the African continent to effectively benefit from them. 相似文献
2.
Delozier EP 《Medical reference services quarterly》1995,14(3):39-43
Health Services Technology/Assessment Text (HSTAT), an online collection of documents pertaining to clinical practice guidelines, HIV/AIDS treatment information, and health care decision making, was recently introduced by the National Library of Medicine. Access to HSTAT is available through the NLM Full-Text Retrieval System (FTRS), a document search and retrieval system developed by the Information Technology Branch of NLM. Internet FTP, Gopher, and World Wide Web clients may also be used to obtain documents from the HSTAT collection. 相似文献
3.
N E Davies 《Bulletin of the Medical Library Association》1986,74(4):333-338
During the past 150 years an excellent health sciences information system has been developed in the United States. Led by the National Library of Medicine (NLM), the system grew along traditional lines until after World War II, when medical researchers, educators, and practitioners produced an enormous amount of new information. To cope with this growth, the power of computers joined traditional librarianship and MEDLARS was born. In 1965 Congress passed the Medical Library Assistance Act, which enabled NLM to lead the nation's and the world's health sciences professionals into the Information Age. Much as been accomplished by NLM, yet much remains to be done to make health information available cheaply, easily, and quickly to all who need it. 相似文献
4.
Kanyengo CW Ajuwon GA Kamau N Horta C Anne A 《Medical reference services quarterly》2011,30(3):257-268
The United States National Library of Medicine (NLM) has the largest collection of biomedical information products and services in the world. Little is known of the extent to which librarians in sub-Saharan Africa are aware of and use these resources. The study's aim was to assess knowledge and frequency of use of NLM's biomedical information products and services among African librarians. Forty-three of the 50 delegates at the 11th biannual Congress of the Association of Health Information and Libraries in Africa (AHILA) participated in the study. The findings showed that participants' knowledge of NLM information products and services was low and that there is a need for increased awareness and training in the use of NLM's information products and services in order for users on the African continent to effectively benefit from them. 相似文献
5.
N E Davies 《Journal of the Medical Library Association》1986,74(4):333-338
During the past 150 years an excellent health sciences information system has been developed in the United States. Led by the National Library of Medicine (NLM), the system grew along traditional lines until after World War II, when medical researchers, educators, and practitioners produced an enormous amount of new information. To cope with this growth, the power of computers joined traditional librarianship and MEDLARS was born. In 1965 Congress passed the Medical Library Assistance Act, which enabled NLM to lead the nation''s and the world''s health sciences professionals into the Information Age. Much as been accomplished by NLM, yet much remains to be done to make health information available cheaply, easily, and quickly to all who need it. 相似文献
6.
The National Library of Medicine has had an enormous impact on health information services all over the world. Although NLM is primarily a national institution, it has become an important international resource by responding to requests from the international community. NLM has been influential in three major ways. First, NLM has provided a model for other national and regional health information services. Second, it has been a catalyst, in that MEDLARS and other services it provides formed the nucleus of many regional networks. NLM helped such networks get started by giving advice on how to set up services and build collections and by "training the trainers" on the MEDLARS system. Third, NLM has supported national and regional operations by providing the additional training and materials needed for day-to-day service. 相似文献
7.
The National Library of Medicine has had an enormous impact on health information services all over the world. Although NLM is primarily a national institution, it has become an important international resource by responding to requests from the international community. NLM has been influential in three major ways. First, NLM has provided a model for other national and regional health information services. Second, it has been a catalyst, in that MEDLARS and other services it provides formed the nucleus of many regional networks. NLM helped such networks get started by giving advice on how to set up services and build collections and by "training the trainers" on the MEDLARS system. Third, NLM has supported national and regional operations by providing the additional training and materials needed for day-to-day service. 相似文献
8.
Disaster Information Specialist Pilot Project: NLM/DIMRC 总被引：1，自引：0，他引：1
Medical librarians have often been overlooked as important contributors to hospital disaster preparedness. Recognizing the importance of medical libraries and their potential in disaster planning and management, the National Library of Medicine (NLM), Disaster Information Management Research Center (DIMRC), formed a pilot Disaster Information Specialist Project. This paper describes the preliminary activities of Bishopric Medical Library's Director, Patricia Reynolds, at Sarasota Memorial Health Care System, as a disaster information specialist in the hospital's disaster planning and preparedness. 相似文献
9.
Searches by end users and intermediaries on the online PDQ (Physician Data Query) cancer information system were observed. With the National Library of Medicine (NLM) menu-based interface, end users (physicians) averaged fewer steps per question, while with the BRS command-drive interface, intermediaries appeared to be more efficient. Cancer Information Service (CIS) searchers, who have more PDQ experience than end users or intermediaries, made greater use of command stacking to anticipate menu selections. Retrieval was more complete in the NLM system, where both the menus and predefined print formats assisted the searchers. 相似文献
10.
R K Hsieh 《Bulletin of the Medical Library Association》1988,76(1):54-57
The National Library of Medicine (NLM) has a broad mission in biomedical information service. There are three major reasons for NLM, as a national institution, having an international program: first, the global nature of disease; second, the international scope of medical literature; and third, the universal goal of better communication. This paper reviews NLM's programs in relation to international medical information exchange: International MEDLARS Centers, collaboration with WHO and PAHO, NLM Special Foreign Currency Program, and development of the NLM collection. 相似文献
11.
The Toxicology and Environmental Health Information Program (TEHIP) of the National Library of Medicine (NLM) works to organize and provide access to a wide range of environmental health and toxicology resources. In recent years, the demand for, and availability of, information on health issues related to natural and man-made emergencies and disasters has increased. Recognizing that access to information is essential in disaster preparedness, a new focus of NLM's 2006-2016 Long Range Plan calls for the establishment of a Disaster Information Management Research Center (DIMRC) that will aid in collecting, disseminating, and sharing information related to health and disasters. This paper introduces several of TEHIP's resources for emergency/disaster preparedness and response, such as the Radiation Event Medical Management Web site (REMM) . Several of NLM's other disaster preparedness and response resources will also be reviewed. 相似文献
12.
The National Library of Medicine (NLM) has an extensive collection of environmental health information, including bibliographic and technical data on hazardous chemical substances, in its TOXNET databases. TOXNET also provides access to the United States Environment Protection Agency (EPA)'s Toxics Release Inventory (TRI) data, which covers release of specific chemicals via air, water, and land, and by underground injection, as reported by industrial facilities around the United States. NLM has developed a Web-based geographic information system (GIS), TOXMAP
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Bronson RJ 《Medical reference services quarterly》1994,13(4):35-43
The National Information Center on Health Services Research and Health Care Technology (NICHSR), located at the National Library of Medicine (NLM), mounted a database called Health Services Technology Assessment Research (HSTAR). HSTAR pulls together a number of online resources which cover topics such as clinical practice guidelines, technology assessments, and clinical trials. This article gives a brief overview of the database and some hints for effective searching. 相似文献
15.
Colette Hochstein Darren Gemoets Jeanne Goshorn 《Medical reference services quarterly》2013,32(4):428-437
The United States National Library of Medicine (NLM) TOXNET® databases <http://toxnet.nlm.nih.gov> provide broad coverage of environmental health information covering a wide variety of topics, including access to the U.S. Environment Protection Agency (EPA)'s Toxics Release Inventory (TRI) data. The NLM web-based geographic information system (GIS), TOXMAP® <http://toxmap.nlm.nih.gov/>, provides interactive maps which show where TRI chemicals are released into the environment and links to TOXNET for information about these chemicals. TOXMAP also displays locations of Superfund sites on the EPA National Priority List, as well as information about the chemical contaminants at these sites. This column focuses on a new version of TOXMAP which brings it up to date with current web GIS technologies and user expectations. 相似文献
16.
《Medical reference services quarterly》2013,32(4):19-29
The Freedom of Information Act mandates that Federal agencies provide access to their files to any individual requesting information. Files available from the Food and Drug Administration are particularly valuable to medical librarians, offering information about the approval and regulation of medical devices and pharmaceuticals. This article briefly describes the approval process for drugs and devices and the corresponding records that generally are held on file at the Food and Drug Administration. Instructions for structuring a Freedom of Information Act request letter, resulting charges, and expected responses are outlined. 相似文献
17.
The development of services provided by the National Library of Medicine (NLM), which dates back to 1836, is described. MEDLINE, a database of 10-plus million references and abstracts to the world's biomedical literature, was put on the World Wide Web for free searching in 1997 as a system called PubMed, whose use has grown to over 250 million searches per year. PubMed features a variety of links between MEDLINE references and related information – full-text journal articles, DNA sequence data, medical knowledge bases, etc. – at websites within and outside NLM. PubMed is a major component of a larger NLM system, Entrez, which integrates access to a number of genome-related databases with linking features similar to those of PubMed. The newest linked service, which became a reality in February 2000, is PubMed Central, the National Institutes of Health's free repository for primary research reports in all the life sciences. 相似文献
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Wood FB Lyon B Schell MB Kitendaugh P Cid VH Siegel ER 《Bulletin of the Medical Library Association》2000,88(4):314-322
In October 1998, the National Library of Medicine (NLM) launched a pilot project to learn about the role of public libraries in providing health information to the public and to generate information that would assist NLM and the National Network of Libraries of Medicine (NN/LM) in learning how best to work with public libraries in the future. Three regional medical libraries (RMLs), eight resource libraries, and forty-one public libraries or library systems from nine states and the District of Columbia were selected for participation. The pilot project included an evaluation component that was carried out in parallel with project implementation. The evaluation ran through September 1999. The results of the evaluation indicated that participating public librarians were enthusiastic about the training and information materials provided as part of the project and that many public libraries used the materials and conducted their own outreach to local communities and groups. Most libraries applied the modest funds to purchase additional Internet-accessible computers and/or upgrade their health-reference materials. However, few of the participating public libraries had health information centers (although health information was perceived as a top-ten or top-five topic of interest to patrons). Also, the project generated only minimal usage of NLM's consumer health database, known as MEDLINEplus, from the premises of the monitored libraries (patron usage from home or office locations was not tracked). The evaluation results suggested a balanced follow-up by NLM and the NN/LM, with a few carefully selected national activities, complemented by a package of targeted activities that, as of January 2000, are being planned, developed, or implemented. The results also highlighted the importance of building an evaluation component into projects like this one from the outset, to assure that objectives were met and that evaluative information was available on a timely basis, as was the case here. 相似文献
20.
Most biomedical librarians are frequent users of the major online services provided by the National Library of Medicine (NLM), part of the National Institutes of Health in Bethesda, Maryland. These services include MEDLINE/PubMed, MedlinePlus, ClinicalTrials.gov, PubMed Central, document delivery, and other key biomedical resources. This article highlights less well-known services from reference, to historical information, to training and other services which librarians may not be aware the NLM offers to them. NLM encourages librarians to consider that NLM's unique and unsurpassed collection can help when local resources may be too limited to serve the needs of their patrons. doi:10.1300/J115v26n01_07. 相似文献