Further studies of the effects of deprivation of sulfate on the early development of the sea urchin Paracentrotus lividus.
D000818:Animals; D004447:Echinodermata; D066298:In Vitro Techniques; D011134:Polysaccharides; D013431:Sulfates; D013936:Thymidine; D014316:Tritium; D014529:Uridine
D011134:Polysaccharides; D013431:Sulfates; D014316:Tritium; D013936:Thymidine; D014529:Uridine