Welcome to Aichi Hospital. Dhaka's premiere paediatrics and child care center. At Aichi Hospital Ltd. we understand the value of family and just how special Pediatrics is the branch of medicine that involves the medical care of infants, children, and adolescents. The American Academy of Pediatrics recommends people be under pediatric care up to the age of 21. A medical doctor who specializes in this area is known as a pediatrician, or paediatrician.