TY - RPRT TI - Pulmonary cavitation due to polyarteritis. AU - B P SANDLER AU - J H MATTHEWS AU - S BORNSTEIN PY - 1950 DO - 10.1001/jama.1950.62920090001008 UR - https://pubmed.ncbi.nlm.nih.gov/14774166/ ID - 14774166 ER -