title: Letter: The empty sella.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D013006:Growth Hormone / Q000378:metabolism; D006801:Humans; D008297:Male; D008875:Middle Aged; D010902:Pituitary Gland; D011388:Prolactin / Q000097:blood* / Q000378:metabolism; D011863:Radioimmunoassay; D012658:Sella Turcica
chemical_list: D011388:Prolactin; D013006:Growth Hormone