APA Citation

Petitti, D. B. (1986). Oral contraceptives and hepatocellular carcinoma.

Citação norma Chicago

Petitti, D B. Oral Contraceptives and Hepatocellular Carcinoma. 1986.

MLA Citation

Petitti, D B. Oral Contraceptives and Hepatocellular Carcinoma. 1986.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.