منابع مشابه
Session I : Chairman : Sir
Two collaborative studies of acute respiratory disease were organized, one in patients seen in general practice and the other in children admitted to hospital. The main aims were to study the epidemiology and clinical presentation of these diseases and of the viruses associated with them. The field methods used are described and analyses of the consultation rates in general practice and of hosp...
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ژورنال
عنوان ژورنال: Nature
سال: 1980
ISSN: 0028-0836,1476-4687
DOI: 10.1038/286195b0