TY  - RPRT
TI  - PERICARDIAL BIOPSY.
AU  - M J SCHWARTZ
AU  - H R NAY
AU  - H F FITZPATRICK
PY  - 1963
DO  - 10.1001/archinte.1963.03860060141015
UR  - https://pubmed.ncbi.nlm.nih.gov/14065002/
ID  - 14065002
ER  -