title: Mating and implantation in aged rats: effect of thyroid hormone therapy.
mesh_terms: D000375:Aging; D000818:Animals; D006728:Hormones; D051381:Rats; D012098:Reproduction; D013961:Thyroid Gland; D013963:Thyroid Hormones; D014284:Triiodothyronine / Q000494:pharmacology*
chemical_list: D006728:Hormones; D013963:Thyroid Hormones; D014284:Triiodothyronine
keywords: AGING; REPRODUCTION; TRIIODOTHYRONINE/pharmacology