Sodium and potassium in oocytes of Triturus cristatus.
D000818:Animals; D002467:Cell Nucleus / Q000032:analysis; D002875:Chromosomes / Q000378:metabolism; D003593:Cytoplasm / Q000032:analysis; D005260:Female; D010063:Ovum / Q000032:analysis* / Q000254:growth & development; D011188:Potassium / Q000032:analysis*; D012964:Sodium / Q000032:analysis*; D013053:Spectrophotometry; D014562:Caudata
D012964:Sodium; D011188:Potassium