DrugDigest: Tetracycline: Information on dosage, usage, side effects, interactions, and drug comparisons including generics when available. Sold under brand names such as: Achromycin V, Panmycin, Robitet Robicaps, Sumycin, and Tetracap.
HealthSquare:Tetracycline: Information, precautions and interactions of the drug.
MedlinePlus: Tetracycline: Features information about dosage, usage, warnings, and side effects.
Tetracycline HCL: Information from the RxList.
Tetracycline Hydrochloride: Toxicology and carcinogenesis studies of tetracycline hydrochloride.