TY  - RPRT
TI  - Interventricular septal defect and mitral stenosis.
AU  - S LAZARUS
AU  - G SMITH
PY  - 1959
DO  - 10.1177/003693305900401005
UR  - https://pubmed.ncbi.nlm.nih.gov/14414806/
ID  - 14414806
ER  -