title: [Many active ingredients--higher compatibility risks].
authors: Apotheker für Offizinpharmazie Robert-Koch-Apotheke, Fauviller Ring 1 53501 Grafschaft - Ringen. robert-koch-apotheke@pharma-online.de
authors: Gerd
authors: G
authors: Wolf
mesh_terms: D003879:Dermatologic Agents / Q000009:adverse effects*; D003880:Dermatology / Q000639:trends*; D005858:Germany; D018570:Risk Assessment; D012307:Risk Factors
chemical_list: D003879:Dermatologic Agents