Self-administration of a questionnaire on chest pain and intermittent claudication.
A total of 18 403 men aged between 40 and 64 years took part in a screening examination which included a self-administered version of the London School of Hygiene questionnaire on chest pain and intermittent claudication. The yield of positives for "angina" and "history of possible infarction" was a...
Salvato in:
| Pubblicato in: | Br J Prev Soc Med |
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| Autori principali: | , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
BMJ Publishing Group
1977
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC478990/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/856370/ https://ncbi.nlm.nih.govhttps://doi.org/10.1136/jech.31.1.42 |
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