[By]..., MD, MSPH, FACP, FACN, Associate Professor of Medicine, University of Texas Houston Health Science Center. Houston, Texas. Pedriatric Section with..., MD, Professor of Pediatrics, Head, Pediatric Gastroenterology and Clinical Nutrition, Baylor College of Medicine. Houston, Texas. Williams & Wilkins, A Waverly Company. Baltimore, Pennsylvania. 1997. De 23x15 cm. Com xvi, 186, [i] págs. Brochado. Ilustrado com gravuras e tabelas de dados.