TY - RPRT TI - Penicillin-allergic patients react to penicillin-modified "self". AU - S J Bell AU - W J Pichler PY - 1989 DO - 10.1111/j.1398-9995.1989.tb02262.x UR - https://pubmed.ncbi.nlm.nih.gov/2523672/ ID - 2523672 ER -