TY - RPRT TI - Bleeding patterns in postmenopausal women using continuous combination hormone replacement therapy with conjugated estrogen and medroxyprogesterone acetate or with 17beta-estradiol and norethindrone acetate. AU - I S Odmark AU - B Jonsson AU - T Bäckström PY - 2001 DO - 10.1067/mob.2001.112561 UR - https://pubmed.ncbi.nlm.nih.gov/11349178/ ID - 11349178 ER -