[Studies on the influence of anticoagulants on metastase formation of autochthonic hepatomas in the rat (author's transl)].

The frequency of metastases of malignant diethylnitrosamine-induced hepatomas and haemangioendotheliomas of the liver of female Sprague-Dawley rats (29%) was not influenced by application of acetyl-salicylic acid or phenprocoumon. Likewise the anticoagulants did not alter tumor yields and induction periods.