title: Letter: Localisation of phaeochromocytoma.
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000175:diagnosis*; D003949:Diagnostic Techniques, Surgical; D006801:Humans; D007275:Injections, Intravenous; D007813:Laparotomy; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000139:chemically induced; D010646:Phentolamine / Q000008:administration & dosage*; D010673:Pheochromocytoma / Q000175:diagnosis*; D011300:Preoperative Care; D013997:Time Factors
chemical_list: D010646:Phentolamine