title: Evidence for a specific interaction of phosphate ions with the vitelline membrane of the unfertilized hen's egg.
mesh_terms: D000818:Animals; D001693:Biological Transport, Active; D002645:Chickens; D004058:Diffusion; D004531:Eggs; D005260:Female; D066298:In Vitro Techniques; D010710:Phosphates / Q000378:metabolism*; D013431:Sulfates / Q000378:metabolism; D014817:Vitelline Membrane / Q000378:metabolism*
chemical_list: D010710:Phosphates; D013431:Sulfates