Capsaicinoids supplementation decreases percent body fat and fat mass: adjustment using covariates in a post hoc analysis
A systematic review of the incidence, prevalence, costs, and activity and work limitations of amputation, osteoarthritis, rheumatoid arthritis, back pain, multiple sclerosis, spinal cord injury, stroke, and traumatic brain injury in the United States: a 2019 update
Conway DE, Coon BG, Budatha M, Arsenovic PT, Orsenigo F, Wessel F, Zhang J, Zhuang Z, Dejana E, Vestweber D, Schwartz MA (2017) VE-cadherin phosphorylation regulates endothelial fluid shear stress responses through the polarity protein LGN
The studies also often use different nomenclature to denote similar symptoms, and use different methods to collect data on different sets of symptoms