Leg pain on walking: When a person experiences pain in their legs on walking. See detailed information below for a list of 9 causes of Leg pain on walking, Symptom Checker, including diseases and drug side effect causes.
Baseline studies. What is a baseline study? The purpose of a baseline study is to provide an information base against which to monitor and assess an activityâs progress and effectiveness during implementation and after the activity is completed.
1 Cohort study or Panel study: a particular form of longitudinal study where a group of patients is closely monitored over a span of time.  Ecological study: an observational study in which at least one variable is measured at the group level.