Karen M. Powers

Parkinson's Disease Risks Associated with Cigarette Smoking, Alcohol Consumption, and Caffeine Intake

Harvey Checkoway, Karen M. Powers, Terri Smith‐Weller et al. · American Journal of Epidemiology · 2002 · 369 citations · Full text

Public Health, Preventive Medicine, Behavioral Epidemiology +14

Parkinson’s disease risks associated with dietary iron, manganese, and other nutrient intakes

Karen M. Powers, Terri Smith‐Weller, Gary M. Franklin et al. · Neurology · 2003 · 268 citations

Public Health, Nutrition, Nutritional Sciences +17

Combined effects of smoking, coffee, and NSAIDs on Parkinson's disease risk

Karen M. Powers, Denise M. Kay, Stewart A. Factor et al. · Movement Disorders · 2007 · 146 citations · Full text

Pharmacy, Pharmacology, Pharmacotherapy +17

Occupational factors and risk of Parkinson's disease: A population‐based case–control study

Jordan A. Firestone, Jessica I. Lundin, Karen M. Powers et al. · American Journal of Industrial Medicine · 2009 · 108 citations · Full text

Public Health, Health Sciences, Epidemiology +16

Effect of Mannitol on Cerebrospinal Fluid Dynamics and Brain Tissue Edema

Todd Donato, Yoram Shapira, Alan A. Artru et al. · Anesthesia & Analgesia · 1994 · 103 citations

Medicine, Pharmacology, Anesthesia +15