Editor's Choice Paper: "When to stop human chorionic gonadotrophin (hCG) surveillance after treatment with chemotherapy for gestational trophoblastic neoplasia (GTN): A national analysis on over 4,000 patients" and Editorial Paper: "Continued hCG surveillance following chemotherapy for gestational trophoblastic neoplasia: When is enough enough?" Hosted by: Dr. Beth Karlan, Editor-in-Chief and Featuring: Dr. Berkowitz, Dr. Karlan, Professor Seckl