Tissue buffering in the snail, Helix aspersa.
D000136:Acid-Base Equilibrium; D000818:Animals; D001639:Bicarbonates / Q000097:blood / Q000378:metabolism / Q000494:pharmacology; D002118:Calcium / Q000097:blood / Q000378:metabolism; D002122:Calcium Chloride / Q000494:pharmacology; D002245:Carbon Dioxide / Q000494:pharmacology; D006851:Hydrochloric Acid / Q000494:pharmacology; D011188:Potassium / Q000097:blood / Q000378:metabolism; D012908:Snails / Q000502:physiology*
D001639:Bicarbonates; D002245:Carbon Dioxide; D002122:Calcium Chloride; D006851:Hydrochloric Acid; D011188:Potassium; D002118:Calcium