Smoking habits of Massachusetts physicians; five-year follow-up study (1954-1959).
作者信息
SNEGIREFF L S, LOMBARD O M
出版信息
N Engl J Med. 1959 Sep 17;261:603-4. doi: 10.1056/NEJM195909172611207.
PMID:13832265
Abstract
摘要
SNEGIREFF L S, LOMBARD O M
N Engl J Med. 1959 Sep 17;261:603-4. doi: 10.1056/NEJM195909172611207.
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