1) Yago, M., Frymoyer, A., Smelick, G., etc. (2013, Nov 4). Gastric re-acidification with betaine
2) HCl in healthy volunteers with rabeprazole-induced hypochlorhydria. Mol Pharm, 10(11): 4032-4037.
3) Reimer, C., Søndergaard, B., Hilsted, L., and Bytzer, P. (2009, Jul). Proton-pump inhibitor therapy induces acid-related symptoms in healthy volunteers after withdrawal of therapy.Gastroenterology, 137(1): 80-7.
4) Wright, L. (2001). Why Stomach Acid is Good for You: Natural Relief from Heartburn, Indigestion, Reflux and GERD, Maryland: M. Evans.
