TY  - RPRT
TI  - Letter: Does pectus excavatum cause functional disability?
AU  - S P Nolan
AU  - S E Epstein
AU  - S Levitsky
AU  - G D Beiser
AU  - R E Goldstein
AU  - M Stampfer
PY  - 1976
UR  - https://pubmed.ncbi.nlm.nih.gov/1249954/
ID  - 1249954
ER  -