<prompt> All are risk factors for ca endometrium except -TamoxifenMultiparityObesity 8c hypertensionLate menopause  <response>: Ans. is b i.e., Multiparity Rick Factors for Endometrial CA Estrogen-dependent tumor: Nulliparity Early menarche, Late menopause Obesity Diabetes mellitus and hypertension Unopposed estrogen therapyAnovulation Tamoxifen therapy Atypical endometrial hyperplasia Obesity, hypertension, and diabetes mellitus associated with CA endometrium corpus CA syndrome OC PILLS, POP, DMPA, MIRENA, Multiparity are all protective for CA endometrium 