using gel exclusion chromatography on bio-gel p-60 , gamma-melanotropin-like immunoreactivity ( gamma-msh-li ) in three human pituitary glands , two acth-producing pituitary adenomas , and three ectopic acth-producing tumours ( two medullary thyroid carcinomas and one thymoma ) was divided into one or two molecular weight classes .
C0032005
pituitary glands
C1306214
acth-producing pituitary adenomas