title: Sjögren's syndrome, bromhexine, and tear secretion.
mesh_terms: D001964:Bromhexine / Q000627:therapeutic use*; D006801:Humans; D012859:Sjogren's Syndrome / Q000175:diagnosis / Q000188:drug therapy* / Q000503:physiopathology; D013666:Tears / Q000378:metabolism
chemical_list: D001964:Bromhexine