title: Reactivity of the pituitary--thyroid system to exogenic thyroxine and propylthiouracil during the peri- and neonatal period in the pig.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000033:anatomy & histology*; D005260:Female; D010902:Pituitary Gland / Q000033:anatomy & histology* / Q000187:drug effects; D011441:Propylthiouracil / Q000494:pharmacology*; D013552:Swine / Q000033:anatomy & histology* / Q000502:physiology; D013961:Thyroid Gland / Q000033:anatomy & histology* / Q000187:drug effects; D013974:Thyroxine / Q000494:pharmacology*
chemical_list: D011441:Propylthiouracil; D013974:Thyroxine