4,781
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: + +
Longitudinal study (view source)
Revision as of 06:30, September 18, 2008
, 06:30, September 18, 2008merge proposal
{{merge|Longitudinal Study}}
A longitudinal study observes the same subjects, usually human beings, over a long period of time, usually to detect onset of disease.
A longitudinal study observes the same subjects, usually human beings, over a long period of time, usually to detect onset of disease.