High prevalence of vitamin D deficiency and influencing factors among urban and rural residents in Tianjin, China

ConclusionsThere was a high prevalence of vitamin D deficiency/inadequacy among Tianjin residents, especially among female participants, rural young adults, and elderly individuals. Vitamin D supplementation is imperative for these high-risk vitamin D-deficient residents.
Source: Archives of Orthopaedic and Trauma Surgery - Category: Orthopaedics Source Type: research