Atrofia del testicolo prodotta dal monofluoroacetato sodico nel ratto albino

The lesions caused by sodium monofluoroacetate on the testis of the albino rat are described. They consist of regressive modifications of the seminiferous tubules which initially cause damage to the intermediate stages and only later to the spermatogonia. The action of sodium monofluoroacetate is similar to that of fluoroacetamide.