"ˌ noun
Etymology: nitros- + urea
: any of a group of lipid-soluble drugs that function as alkylating agents, have the ability to enter the central nervous system, and are effective in the treatment of some brain tumors and meningeal leukemias
"ˌ noun
Etymology: nitros- + urea
: any of a group of lipid-soluble drugs that function as alkylating agents, have the ability to enter the central nervous system, and are effective in the treatment of some brain tumors and meningeal leukemias
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012