TY  - RPRT
TI  - New X wave in electrocardiographic complex.
AU  - B L Agarwal
AU  - G B Gupta
PY  - 1967
DO  - 10.1136/bmj.4.5573.217
UR  - https://pubmed.ncbi.nlm.nih.gov/6061566/
ID  - 6061566
ER  -