Kliegman. R. M. Nelson textbook of pediatrics Robert M. Kliegman et al. (eds.) - 22nd - Philadelphia Elsevier 2025 - xvi,1132p.; ill.(col.); 28cm. includes bibliographical references and index ISBN: 978-0323-88308-5 Subjects--Topical Terms: Pediatrics LC Class. No.: RJ45 .N4 / 0002893