TY - GEN AU - Cooper,D K AU - Novitzky,D TI - Invited letter concerning: Changes in plasma-free thyroid hormones during cardiopulmonary bypass SN - 0022-5223 PY - 1992///0904 KW - Cardiopulmonary Bypass KW - Humans KW - Thyroid Hormones KW - blood KW - Triiodothyronine KW - therapeutic use N1 - Publication Type: Comment; Letter ER -