TY - BOOK ED - World Health Organization TI - Birth defects surveillance SN - 9789241548724 KW - Paediatrics or Pediatrics N1 - Cover title; "This manual is a collaborative effort between the World Health Organization (WHO), the National Center on Birth Defects and Developmental Disabilities from the US Centers for Disease Control and Prevention (CDC) and the International Clearinghouse for Birth Defects Surveillance and Research (ICBDSR)."--Page iii; Includes bibliographical references ER -