AU - Del Mastro L, Boni L, Michelotti A, et al TI - Effect of the gonadotropin-releasing hormone analogue triptorelin on the occurrence of chemotherapy-induced early menopause in premenopausal women with breast cancer: A randomized trial PT - JOUR DP - 2011 TA - JAMA pages = {269-276}, VI - 306 IP - 3 AID - 10.1001/jama.2011.991 [doi] 4100 - http://dx.doi.org/10.1001/jama.2011.991 SO - JAMA July 20, 2011 306(3):269