TY  - RPRT
TI  - Clinical pathologic conference.
AU  - G V SIMPSON
AU  - L E ZIMMERMAN
PY  - 1956
DO  - 10.1016/0002-9394(56)90931-x
UR  - https://pubmed.ncbi.nlm.nih.gov/13354699/
ID  - 13354699
ER  -