Reproduction and thyroid activity.
D000818:Animals; D004971:Estrus / Q000502:physiology*; D005260:Female; D006801:Humans; D007774:Lactation / Q000502:physiology*; D011247:Pregnancy / Q000502:physiology; D012098:Reproduction; D013961:Thyroid Gland / Q000502:physiology*
ESTRUS/physiology; LACTATION/physiology; PREGNANCY/physiology; THYROID GLAND/physiology