共 20 条
[2]
BERKSON J, 1955, P STAFF M MAYO CLIN, V30, P319
[4]
Case RAM, 1955, BRIT J PREV SOC MED, V9, P62
[5]
CASE RAM, 1954, BRIT MED J, V2, P987, DOI 10.1136/bmj.2.4894.987-a
[6]
Cramer W, 1934, LANCET, V1, P1
[7]
A STUDY OF THE AETIOLOGY OF CARCINOMA OF THE LUNG
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1952, 2 (4797)
:1271-1286
[8]
DOLL R, 1952, BRIT J IND MED, V9, P180
[9]
THE MORTALITY OF DOCTORS IN RELATION TO THEIR SMOKING HABITS - A PRELIMINARY REPORT
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1954, 1 (4877)
:1451-1455