https://www.sin-neonatologia.it/  SIN (Società Italiana Neonatologia)

https://www.salute.gov.it/portale/allattamento/homeAllattamento.jsp Ministero della Salute

https://sip.it/ (Società Italiana Pediatria)

https://www.espghan.org/  (The European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN))

https://www.aap.org/en-us/Pages/Default.aspx (American Academy of Pediatrics)