On allergic contact dermatitis to virginiamycin.
D000900:Anti-Bacterial Agents; D003429:Cross Reactions; D003877:Dermatitis, Contact / Q000276:immunology*; D009355:Neomycin; D009784:Occupational Diseases / Q000175:diagnosis; D012882:Skin Tests; D014769:Virginiamycin / Q000009:adverse effects*
D000900:Anti-Bacterial Agents; D014769:Virginiamycin; D009355:Neomycin