Lithium: not a sensitive indicator of hydrogen ion diffusion.
D000818:Animals; D001241:Aspirin; D004058:Diffusion; D004285:Dogs; D005753:Gastric Mucosa / Q000293:injuries / Q000378:metabolism*; D006859:Hydrogen / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D008094:Lithium; D013656:Taurocholic Acid
D013656:Taurocholic Acid; D006859:Hydrogen; D008094:Lithium; D001241:Aspirin