AIP mutations in young patients with acromegaly and the Tampico Giant: the Mexican experience. - Ramírez-Rentería C; Hernández-Ramírez LC; Portocarrero-Ortiz L; Vargas G; Melgar V; Espinosa E; Espinosa-de-Los-Monteros AL; Sosa E; González B; Zúñiga S; Unterländer M; Burger J; et al. (Endocrine, 2016)