1. Trophoblastic disease;Bagshawe;Adv. Obstet Gynecol,1978
2. The role of VP16-213 (Etoposide: NSC-141540) in gestational choriocarcinoma, Cancer Chemother;Newlands;Pharmacol,1982
3. Poor-prognosis gestational trophoblastic disease: An update;Surwit;Obstet Gynecol,1984