3417061 SCHS Singapore Chinese Health Study 26 3417063 SCHS Saudi Commission for Health Specialties 8 3417059 SCHS saline contrast hysterosonography 5 3417055 SCHS Shiraz Cohort Heart Study 3 3417056 SCHS subclinical hypothyroidism 2 3417060 SCHS semiclassical hard-sphere 1 3417057 SCHS sodium chloride hypersaturated solution 1 3417058 SCHS spent cottonseed hull substrate 1 3417062 SCHS Supercritical hydrothermal synthesis 1 3417054 SCHS symptomatic cerebral hyperperfusion syndrome 1