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Subject
- 342 Human
- 312 Humans
- 311 Male
- 273 Adult
- 194 Middle aged
- 173 Major clinical study
- 126 Aged
- 112 Clinical article
- 85 Adolescent
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Date issued
- 228 2010 - 2020
- 157 2000 - 2009
- 7 1997 - 1999