https://www.selleckchem.com/pr....oducts/ccs-1477-cbp-
In a population of asymptomatic volunteers across 5 countries, we sought to (a) establish normative values of the Odontoid-Central Sacral Vertical Line (OD-CSVL) across patient factors, and (b) assess correlations of OD-CSVL with other radiographic parameters. A prospective, cross-sectional study of asymptomatic adult volunteers, ages 18-80years, were enrolled across 5 countries (France, Japan, Singapore, Tunisia, United States) forming the Multi-Ethnic Alignment Normative Study (MEANS) cohort. Included volunteers had no know