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. 2017 May 29;2017:4183604. doi: 10.1155/2017/4183604

Table 2.

Database search.

Databases PubMed Embase CINAHL
(“Saudi Arabia”[MeSH]) AND “Diabetes Mellitus, Type 2” [MeSH] 114 (76), Ex: 38 (date range) 1015 (853) Ex: 162 (DR) 20 (20) Ex: 0 (DR)
(“Referral and Consultation” [MeSH]) AND “Saudi Arabia” [MeSH] 77 (34) Ex: 43 (date range) 0 51 (39) Ex: 12 (DR)
((“Referral and Consultation” [MeSH]) AND “Saudi Arabia” [MeSH]) AND “Diabetes Mellitus, Type 2” [MeSH] 0 0 0
Total 1277