Instruction Source:
Q42.8Congenital absence, atresia and stenosis of other parts of large intestine
Q42.8Congenital absence, atresia and stenosis of other parts of large intestine
Q42Congenital absence, atresia and stenosis of large intestine
Q38-Q45Other congenital malformations of the digestive system (Q38-Q45)
Q00-QA1Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders