TY - RPRT TI - Psoas abscess: difficulties encountered. AU - J A Procaccino AU - I C Lavery AU - V W Fazio AU - J R Oakley PY - 1991 DO - 10.1007/bf02051071 UR - https://pubmed.ncbi.nlm.nih.gov/1914744/ ID - 1914744 ER -