Method for estimating the sodium status of cows.
D000818:Animals; D002417:Cattle / Q000378:metabolism*; D005260:Female; D008722:Methods; D011188:Potassium / Q000032:analysis; D012463:Saliva / Q000032:analysis; D012964:Sodium / Q000032:analysis / Q000378:metabolism*
D012964:Sodium; D011188:Potassium