(Q55032900)
Statements
Mortality in relation to smoking: 20 years' observations on male British doctors (English)
R. Doll
1 December 1976
1 reference
25 December 1976
1 reference
2
1 reference
6051
1 reference
1525-1536
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference