TY  - RPRT
TI  - E.C.G. changes following artificial pneumothorax.
AU  - B K KHANNA
AU  - J B MATHUR
AU  - R N TANDON
PY  - 1960
UR  - https://pubmed.ncbi.nlm.nih.gov/14408803/
ID  - 14408803
ER  -