Tetramizole is a no longer available antipruritic and analgesic drug, that was used topically for its anti-inflammatory and local anesthetic properties, but it was withdrawn from the market due to its association with severe adverse effects such as agranulocytosis and bone marrow aplasia.

Agentes destrutivos para os vermes parasitários. São usados terapeuticamente para tratar a HELMINTÍASE, tanto no homem como nos animais.