T46.8X4 - Poisoning by antivaricose drugs, including sclerosing agents, undetermined T46.8 - Poisoning by, adverse effect of and underdosing of antivaricose drugs, including sclerosing agents T46.8X - Poisoning by, adverse effect of and underdosing of antivaricose drugs, including sclerosing agents T46.8X4 - Poisoning by antivaricose drugs, including sclerosing agents, undetermined