title: Synchronisation in vivo: temporary inhibition of DNA synthesis in the rat embryo with hydroxyurea.
mesh_terms: D000818:Animals; D001835:Body Weight; D004247:DNA / Q000037:antagonists & inhibitors* / Q000096:biosynthesis; D005260:Female; D005333:Fetus / Q000166:cytology / Q000378:metabolism; D005865:Gestational Age; D006207:Half-Life; D006918:Hydroxyurea / Q000008:administration & dosage / Q000494:pharmacology*; D007274:Injections, Intraperitoneal; D008431:Maternal-Fetal Exchange; D008938:Mitosis / Q000187:drug effects; D011247:Pregnancy; D051381:Rats; D013936:Thymidine / Q000378:metabolism; D013997:Time Factors; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D013936:Thymidine; D006918:Hydroxyurea