Regulation of the pituitary-thyroid axis in man: relationship of TSH concentration to concentration of free and total thyroxine in plasma.
D000368:Aged; D005260:Female; D006801:Humans; D007037:Hypothyroidism / Q000503:physiopathology; D007118:Immunoassay; D008297:Male; D008875:Middle Aged; D010902:Pituitary Gland / Q000502:physiology*; D013960:Thyroid Function Tests; D013961:Thyroid Gland / Q000502:physiology*; D013972:Thyrotropin / Q000097:blood*; D013974:Thyroxine / Q000097:blood* / Q000627:therapeutic use
D013972:Thyrotropin; D013974:Thyroxine