@misc{indiciae1886d223321c, title = {Pleural-fluid eosinophilia.}, author = {F G MacMURRAY and S KATZ and H J ZIMMERMAN}, year = {1950}, doi = {10.1056/nejm195008312430902}, url = {https://pubmed.ncbi.nlm.nih.gov/15439539/}, note = {Source identifier: 15439539} }