label: Stage I Gestational Trophoblastic Tumor AJCC v7
label_lc: stage i gestational trophoblastic tumor ajcc v7
description: Stage I includes: (T1, M0, Risk factors: unknown); IA (T1, M0, Risk factors: low risk); IB (T1, M0, Risk factors: high risk).  T1: Tumor confined to uterus.  M0: No distant metastasis.  (AJCC 7th ed.)