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Prevalence and diagnosis of chronic respiratory symptoms in adults.

OBJECTIVE--To investigate the prevalence and diagnosis of chronic respiratory disease in adults. DESIGN--Screening questionnaire was sent to all patients aged 40-70 on the register of a group general practice; those responding positively were sent a detailed questionnaire and invited for assessment...

पूर्ण विवरण

में बचाया:
ग्रंथसूची विवरण
मुख्य लेखकों: Littlejohns, P., Ebrahim, S., Anderson, R.
स्वरूप: Artigo
भाषा:Inglês
प्रकाशित: 1989
विषय:
ऑनलाइन पहुंच:https://ncbi.nlm.nih.gov/pmc/articles/PMC1836795/
https://ncbi.nlm.nih.gov/pubmed/2503115
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