Instruction Source:
Q34.1Congenital cyst of mediastinum
Q34.1Congenital cyst of mediastinum
Q34Other congenital malformations of respiratory system
Q30-Q34Congenital malformations of the respiratory system (Q30-Q34)
Q00-QA1Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders