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(2003) A case of pheochromocytoma with ectopic ACTH syndrome. Nihon Naibunpi Gakkai Zasshi 79 Suppl 3: 107\u2013110 (In Japanese)."},{"key":"2","unstructured":"2 Nozawa A, Saitoh T, Satoh S, Nakatani Y (2004) A case of MEN IIA variant associated with ectopic ACTH production and mammary carcinoma. Nihon Rinsho 62: 967\u2013971 (In Japanese)."},{"key":"3","unstructured":"3 Tahara Y, Fujimoto K, Takahara S, Iwakura T, Matsuoka N, et al. (2009) A case of pheochromocytoma with ectopic ACTH production. Nihon Naibunpi Gakkai Zasshi 85 Suppl 1: 191\u2013193 (In Japanese)."},{"key":"4","unstructured":"4 Tanikawa G, Ueda T, Nakamura Y, Hosomi M, Kirohara H (2004) Adrenocorticotropic hormone-secreting adrenal pheochromocytoma: a case report. Hinyokika Kiyo 50: 691\u2013694 (In Japanese)."},{"key":"5","doi-asserted-by":"publisher","unstructured":"5 Ballav C, Naziat A, Mihai R, Karavitaki N, Ansorge O, et al. (2012) Mini-review: pheochromocytomas causing the ectopic ACTH syndrome. 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