Cite
MLA Citation
Esther Mossel et al.. “Scoring hypoechogenic areas in one parotid and one submandibular gland increases feasibility of ultrasound in primary Sjögren's syndrome.” Annals of the rheumatic diseases, vol. 77, no. 4, 2018, pp. 556–562. http://access.bl.uk/ark:/81055/vdc_100135555911.0x000061