Hello! To my son of 10 years, he often complains of abdominal pains nearby p...

[Natasha]

Hello! To my son of 10 years, he often complains of abdominal pains about a belly-button, a complexion pale, often toshnit and tears. Before a vomiting eyes and a head hurt.

[The doctor]

Dear Natasha! Address to the neuropathologist and the gastroenterologist.