TY - RPRT TI - Type A immunoglobulin deficiency presenting as a mixed polymicrobial brain abscess: case report. AU - C A Ruebenacker AU - R F Heary AU - S Baredes PY - 1999 DO - 10.1097/00006123-199902000-00109 UR - https://pubmed.ncbi.nlm.nih.gov/9932899/ ID - 9932899 ER -