Engström, P E Alpha-D-mannosidase activity in human saliva and rate of production of enzymes by parotid and submandibular glands. [electronic resource] - Scandinavian journal of dental research Oct 1987 - 411-6 p. digital Publication Type: Journal Article ISSN: 0029-845X Standard No.: 10.1111/j.1600-0722.1987.tb01632.x doi Subjects--Topical Terms: AdultHumansHydrogen-Ion ConcentrationMannosidases--biosynthesisMiddle AgedParotid Gland--enzymologySaliva--enzymologySubmandibular Gland--enzymology