Hormonal factors in the rat's tolerance to altitude.
D000315:Adrenalectomy; D000531:Altitude; D000818:Animals; D004361:Drug Tolerance; D013006:Growth Hormone; D019382:Human Growth Hormone; D006854:Hydrocortisone; D051381:Rats; D013965:Thyroidectomy
D019382:Human Growth Hormone; D013006:Growth Hormone; D006854:Hydrocortisone
ADRENALECTOMY; ALTITUDE; HYDROCORTISONE; SOMATOTROPIN; THYROIDECTOMY