[Effect of a Rhodiola extract on the tumor process in an experiment].

Antitumor and antimetastatic effects of an official extract of Rhodiola rosea were established in experiments on inbred and noninbred mice and rats with transplantable NK/Ly tumor, Ehrlich's adenocarcinoma, melanoma B16 and Lewis lung carcinoma. Application of the said preparation to sarcolysin-treated animals was followed by an increase in survival.