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Dysplasias of uterine cervix. Epidemiological aspects: Role of age at first coitus and use of oral contraceptives
Alexander Meisels, Renée Bégin, Volker SchneiderVolume:
40
Year:
1977
Language:
english
Pages:
6
DOI:
10.1002/1097-0142(197712)40:63.0.co;2-u
File:
PDF, 439 KB
english, 1977