User interactions with the PDQ cancer information system.

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, intermedi...

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Bibliografiske detaljer

Udgivet i:	Bull Med Libr Assoc
Principais autores:	Shaw, D J, Czaja, R F
Format:	Artigo
Sprog:	Inglês
Udgivet:	Medical Library Association 1992
Fag:	Research Article
Online adgang:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC225612/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1537014/
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