Fig. 1From: Predominant patterns of β-lactam hypersensitivity in a single German Allergy Center: exanthem induced by aminopenicillins, anaphylaxis by cephalosporinsDiagnostic work-up of 205 patients with β-lactam hypersensitivity. * More than one positive skin test result per case possible, e.g. positive prick as well as positive intradermal test (see also Table 2)Back to article page