- is a broad-spectrum antibiotic, acts on strains resistant to penicillin, streptomycin, sulfonamides. Practically does not affect acid-resistant bacteria, Pseudomonas aeruginosa, protozoa, anaerobes. It is easily absorbed by the gastrointestinal tract, the maximum concentration in the blood is created 2-4 hours after ingestion. Contraindicated in the oppression of hematopoiesis, psoriasis, eczema, fungal and other skin diseases, as well as in case of hypersensitivity to this drug. Form release: powder, tablets, capsules, suppositories, ointment.