The alkaline tide.
D001639:Bicarbonates / Q000378:metabolism; D005745:Gastric Acidity Determination; D005750:Gastric Juice; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010189:Pancreatic Juice; D012469:Salivary Glands / Q000502:physiology*; D014556:Urine / Q000032:analysis
D001639:Bicarbonates