Impact of a Regional Pediatric Hematology/Oncology Fellowship Program in Guatemala oleh Daniel C. Moreira, Claudia Garrido, Roy Rosado, Verónica Girón, Tomás Letona, Gerson Morales, Patricia Valverde, Thelma Velásquez, Jeanine Alfaro, Elizabeth Orellana, Miguel Angel Ortega, Paola Salguero, Leeanna Fox Irwin, Allyson Andujar, Pedro A. de Alarcón, Sandra Luna-Fineman, Marilyn Manco-Johnson, Valentino Conter, Marta Verna, Marta Canesi, Maura Massimino, Filippo Spreafico, Andrea Ferrari, Pascale Y. Gassant, Roberto Vásquez, Paola Friedrich, Ricardo Mack, Raul Ribeiro, Monika L. Metzger, Carlos Rodriguez-Galindo, Federico Antillón-Klussmann