The paradoxical response to TRH in Cushing's disease is not a reliable diagnostic test.
D000324:Adrenocorticotropic Hormone / Q000097:blood*; D000328:Adult; D003480:Cushing Syndrome / Q000097:blood / Q000175:diagnosis*; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000097:blood*; D008297:Male; D008875:Middle Aged; D013973:Thyrotropin-Releasing Hormone
D013973:Thyrotropin-Releasing Hormone; D000324:Adrenocorticotropic Hormone; D006854:Hydrocortisone