British Journal of Dermatology · 1981 · 10 citations · 2 references
Life SciencesImmunologyAllergyClinical ImmunologyHypersensitivityDrug AllergyPatch TestingSkin Prick TestingDrug Patch TestingPatch Test AllergensPatch Test ReadingsPenicillin Allergy EvaluationPenicillin Skin Testing
Fifteen patients with positive patch test reaction to penicillin preparations were retested several times. This resulted in increasing reactions in eight out of fifteen patients and in decreasing reactions in five patients.
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Patch testing in penicillin allergy
W. G. van Ketel · Contact Dermatitis · 1975 · 16 citations