. . "Nelson Textbook of Pediatrics"@en . . . . "Nelson Textbook of Pediatrics"@nl . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F"@uk . "Nelson Textbook of Pediatrics"@en . "Nelson Textbook of Pediatrics"@en . . "wetenschappelijk artikel"@nl . "2019379" . . . . "211" . "338-338" . "1965-06-01T00:00:00Z"^^ . . "40" . "Nelson Textbook of Pediatrics"@nl . . "Nelson Textbook of Pediatrics"@en . "Nelson Textbook of Pediatrics"@nl .