TY - RPRT TI - Decrease of selective immunoglobulin E response to amoxicillin despite repeated administration of benzylpenicillin and penicillin V. AU - T Fernandez AU - M J Torres AU - R R-Pena AU - M S Fuentes AU - S Robles AU - C Mayorga AU - M Blanca PY - 2005 DO - 10.1111/j.1365-2222.2005.02378.x UR - https://pubmed.ncbi.nlm.nih.gov/16393332/ ID - 16393332 ER -