Hydroxyurea: inhibition of DNA-synthesis and selective susceptibility of S-phase cells in vivo.
D000818:Animals; D004247:DNA / Q000096:biosynthesis*; D006918:Hydroxyurea / Q000494:pharmacology*; D051379:Mice; D008938:Mitosis / Q000187:drug effects*; D051381:Rats; D013936:Thymidine / Q000378:metabolism
D004247:DNA; D013936:Thymidine; D006918:Hydroxyurea