Tetracyclines and the teeth.
D002675:Child, Preschool; D006801:Humans; D010118:Oxytetracycline / Q000009:adverse effects*; D013752:Tetracycline / Q000009:adverse effects*; D014070:Tooth / Q000187:drug effects*
D013752:Tetracycline; D010118:Oxytetracycline