Saliva

Sarosiek J, McCallum RW. What role do salivary inorganic components play in health and disease of the esophageal mucosa? Digestion 1995; 56 Suppl 1:24-31.

Sonnenberg A, Steinkamp U, Weise A, Berges W, Wienbeck M, Rohner HG, Peter P. Salivary secretion in reflux esophagitis. Gastroenterology 1982; 83(4):889-95.