TY - RPRT TI - Optimizing selection of in vitro tests for diagnosing thyroid disorders. AU - S T Zwas AU - Y Rosenblum AU - S Boruchowsky PY - 1987 DO - 10.1097/00006231-198709000-00009 UR - https://pubmed.ncbi.nlm.nih.gov/3684111/ ID - 3684111 ER -