Davies, AN; Shorthose, K (). „Parasympathomimetic drugs for the treatment of salivary gland dysfunction due to radiotherapy”. Cochrane Database of Systematic Reviews (10): CD003782. doi:10.1002/14651858.CD003782.pub3. PMID26436597.
Furness, S; Worthington, HV; Bryan, G; Birchenough, S; McMillan, R (). Furness, Susan, ed. „Interventions for the management of dry mouth: topical therapies”. Cochrane Database of Systematic Reviews (12): CD008934. doi:10.1002/14651858.CD008934.pub2. PMID22161442.
Hara, AT; Zero, DT (). The potential of saliva in protecting against dental erosion. Monographs in Oral Science. 25. pp. 197–205. doi:10.1159/000360372. ISBN978-3-318-02552-1.
Furness, Susan; Bryan, Gemma; McMillan, Roddy; Birchenough, Sarah; Worthington, Helen V. (). „Interventions for the management of dry mouth: non-pharmacological interventions”. The Cochrane Database of Systematic Reviews (9): CD009603. doi:10.1002/14651858.CD009603.pub3. ISSN1469-493X. PMID24006231.
Davies, AN; Shorthose, K (). „Parasympathomimetic drugs for the treatment of salivary gland dysfunction due to radiotherapy”. Cochrane Database of Systematic Reviews (10): CD003782. doi:10.1002/14651858.CD003782.pub3. PMID26436597.
Furness, S; Worthington, HV; Bryan, G; Birchenough, S; McMillan, R (). Furness, Susan, ed. „Interventions for the management of dry mouth: topical therapies”. Cochrane Database of Systematic Reviews (12): CD008934. doi:10.1002/14651858.CD008934.pub2. PMID22161442.
Furness, Susan; Bryan, Gemma; McMillan, Roddy; Birchenough, Sarah; Worthington, Helen V. (). „Interventions for the management of dry mouth: non-pharmacological interventions”. The Cochrane Database of Systematic Reviews (9): CD009603. doi:10.1002/14651858.CD009603.pub3. ISSN1469-493X. PMID24006231.
Furness, Susan; Bryan, Gemma; McMillan, Roddy; Birchenough, Sarah; Worthington, Helen V. (). „Interventions for the management of dry mouth: non-pharmacological interventions”. The Cochrane Database of Systematic Reviews (9): CD009603. doi:10.1002/14651858.CD009603.pub3. ISSN1469-493X. PMID24006231.