Concomitant existence of pheochromocytoma in a patient with multiple endocrine neoplasia type 1 - Okada, R; Shimura, T; Tsukida, S; Ando, J; Kofunato, Y; Momma, T; Yashima, R; Koyama, Y; Suzuki, S; Takenoshita, S (Surg Case Rep, 2016)