Cation content in th phasic & tonic muscles of frogs & its seasonal variation.
D000818:Animals; D001001:Anura; D002118:Calcium / Q000032:analysis*; D006605:Hibernation; D009132:Muscles / Q000032:analysis*; D011188:Potassium / Q000032:analysis*; D012621:Seasons; D012964:Sodium / Q000032:analysis*
D012964:Sodium; D011188:Potassium; D002118:Calcium