TY  - RPRT
TI  - Atrial septal defect.
AU  - J M BARBER
AU  - O MAGIDSON
AU  - P WOOD
PY  - 1950
DO  - 10.1136/hrt.12.3.277
UR  - https://pubmed.ncbi.nlm.nih.gov/15426690/
ID  - 15426690
ER  -