Theodoropoulos, T J Effects of phenobarbital on hypothalamic-pituitary-thyroid axis in the rat. [electronic resource] - The American journal of the medical sciences Apr 1989 - 224-7 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0002-9629 Standard No.: 10.1097/00000441-198904000-00005 doi Subjects--Topical Terms: AnimalsFemaleHypothalamo-Hypophyseal System--drug effectsHypothyroidism--bloodMalePhenobarbital--pharmacologyRatsRats, Inbred StrainsThyroid Gland--drug effectsThyroid Hormones--bloodThyroidectomy