Comment on: Parotid gland biopsy compared with labial biopsy in the diagnosis of patients with primary Sjogren's syndrome.
Friedman
J A
JA
Miller
E B
EB
D001706:Biopsy / Q000379:methods; D006801:Humans; D008046:Lip / Q000473:pathology*; D010292:Paresthesia / Q000209:etiology; D010306:Parotid Gland / Q000473:pathology*; D012859:Sjogren's Syndrome / Q000473:pathology*