TY - GEN AU - Valsecchi,R AU - Serra,M AU - Pansera,B AU - Foiadelli,L AU - Cainelli,T TI - Patch testing in adverse drug reactions to penicillin and cephalosporin SN - 0105-1873 PY - 1981///1122 KW - Acute Disease KW - Adolescent KW - Ampicillin KW - adverse effects KW - Cephalexin KW - Drug Eruptions KW - etiology KW - Humans KW - Male KW - Patch Tests KW - Tonsillitis KW - drug therapy N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1111/j.1600-0536.1981.tb04596.x ER -