(Q39130299)
Statements
1 reference
Contraceptive steroids as a risk factor for hepatocellular carcinoma: a case/control study in South African black women (English)
1 reference
Kew MC
1 reference
Song E
1 reference
Mohammed A
1 reference
Hodkinson J
1 reference
1 February 1990
1 reference
1 reference
11
1 reference
2
1 reference
298-302
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference