Laser-induced changes in DNA synthesis and embryonic development in sea urchins.
D000818:Animals; D004247:DNA / Q000096:biosynthesis* / Q000528:radiation effects; D004447:Echinodermata / Q000196:embryology / Q000528:radiation effects; D005260:Female; D007834:Lasers; D010063:Ovum / Q000528:radiation effects; D011830:Radiation Effects; D013936:Thymidine; D014316:Tritium
D014316:Tritium; D004247:DNA; D013936:Thymidine