title: Letter: Testing in pheochromocytoma and another endocrine tumor.
mesh_terms: D002277:Carcinoma / Q000150:complications / Q000175:diagnosis*; D005934:Glucagon; D006801:Humans; D008297:Male; D008875:Middle Aged; D010673:Pheochromocytoma / Q000150:complications / Q000175:diagnosis*; D013964:Thyroid Neoplasms / Q000150:complications / Q000175:diagnosis*; D014439:Tyramine
chemical_list: D005934:Glucagon; D014439:Tyramine