Concepedia
BMC Research Notes · 2019 · 48 citations · 33 references
Open access
33
Physical activity, exercise, and physical fitness: definitions and distinctions for health-related research.
Carl J. Caspersen, K E Powell, Gregory M. Christenson · PubMed · 1985 · 9.2K citations
Physical Activity, Aerobic Exercise, Exercise Medicine +16
2011 Compendium of Physical Activities
Barbara E. Ainsworth, William L. Haskell, Stephen D. Herrmann et al. · Medicine & Science in Sports & Exercise · 2011 · 6K citations
Development and Validation of a Pregnancy Physical Activity Questionnaire
Lisa Chasan‐Taber, Michael D. Schmidt, Dawn E. Roberts et al. · Medicine & Science in Sports & Exercise · 2004 · 856 citations
Predictors of Change in Physical Activity During and After PregnancyProject Viva
Mark A. Pereira, Sheryl L. Rifas‐Shiman, Ken Kleinman et al. · American Journal of Preventive Medicine · 2007 · 383 citations · Full text
Physical Activity, Physical Activity Epidemiology, Kinesiology +11
Leisure‐time physical activity among pregnant women in the US
Kelly R. Evenson · Paediatric and Perinatal Epidemiology · 2004 · 375 citations
Leisure Study, Physical Activity, Kinesiology +14