J. J. O'Brien

Person · Open Library

Born

1992-04-08

Works

1

via Open Library + Wikidata

Recent publications · Crossref

5 total works indexed

1. Compendium of Physical Activities: an update of activity codes and MET intensities

   · 2000 · cited 6,165x

2. Global Prevalence of Myopia and High Myopia and Temporal Trends from 2000 through 2050

   · 2016 · cited 4,525x

3. Genome-wide association analyses identify 44 risk variants and refine the genetic architecture of major depression

   · 2018 · cited 2,824x

4. An Improved Diagnostic Evaluation Instrument for Substance Abuse Patients

   · 1980 · cited 2,532x