7Weisz B, Schiff E, Lishner M. Cancer in pregnancy ; maternal and fetal implication. Hum Reprod Update,2001,7:384-393.
8Pavlidis NA. Coexistence of pregnancy and malignancy. Oncologist, 2002,7 : 279 -287.
9Oehler MK, Wain GV, Brand A. Gynaecological malignancies in pregnancy: a review. Aust N Z J Obster Gynaecol, 2003, 43: 414-420.
10Liu S, Semenciw R, Mao Y. Cervical cancer:the increasing incidence of adenocarcinoma and adenosquamous carcinoma in younger women. CMAJ ,2001,164 : 1151-1152.