Authors: J E Manson; F B Hu; J W Rich-Edwards; G A Colditz; M J Stampfer; W C Willett; F E Speizer; C H Hennekens Journal: N Engl J Med Date: 1999-08-26 Impact factor: 91.245
Authors: Jacques E Rossouw; Garnet L Anderson; Ross L Prentice; Andrea Z LaCroix; Charles Kooperberg; Marcia L Stefanick; Rebecca D Jackson; Shirley A A Beresford; Barbara V Howard; Karen C Johnson; Jane Morley Kotchen; Judith Ockene Journal: JAMA Date: 2002-07-17 Impact factor: 56.272