RT Journal Article SR Electronic T1 Serum prolactin levels in hypothyroidism JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 307 OP 310 VO 45 IS 4 A1 Sheeler, Leslie R. A1 Kumar, Manjula S. A1 Schumacher, O. Peter YR 1978 UL http://www.ccjm.org/content/45/4/307.abstract AB