TY  - RPRT
TI  - Tracheal agenesis.
AU  - P J Koltai
AU  - R Quiney
PY  - 1992
DO  - 10.1177/000348949210100704
UR  - https://pubmed.ncbi.nlm.nih.gov/1626901/
ID  - 1626901
ER  -