Ruifeng Li

Meta-Analysis for Linear and Nonlinear Dose-Response Relations: Examples, an Evaluation of Approximations, and Software

Nicola Orsini, Ruifeng Li, Alicja Wolk et al. · American Journal of Epidemiology · 2011 · 1.3K citations · Full text

Treatment Effect, Relative Risk, Treatment Verification +16

Dietary Calcium and Serum 25-Hydroxyvitamin D Status in Relation to BMD Among U.S. Adults

Heike A. Bischoff‐Ferrari, Douglas P. Kiel, Bess Dawson‐Hughes et al. · Journal of Bone and Mineral Research · 2008 · 250 citations · Full text

Nutrition, Cardiometabolic Risk, Public Health Nutrition +23

Calcium intake and hip fracture risk in men and women: a meta-analysis of prospective cohort studies and randomized controlled trials

Heike A. Bischoff‐Ferrari, Bess Dawson‐Hughes, John A. Baron et al. · American Journal of Clinical Nutrition · 2007 · 134 citations

Bone Disease, Nutrition, Prospective Cohort Studies +9

Coffee, Tea, and Sugar-Sweetened Carbonated Soft Drink Intake and Pancreatic Cancer Risk: A Pooled Analysis of 14 Cohort Studies

Jeanine M. Genkinger, Ruifeng Li, Donna Spiegelman et al. · Cancer Epidemiology Biomarkers & Prevention · 2012 · 89 citations · Full text

Body size and weight change over adulthood and risk of breast cancer by menopausal and hormone receptor status: a pooled analysis of 20 prospective cohort studies

Piet A. van den Brandt, Regina G. Ziegler, Molin Wang et al. · European Journal of Epidemiology · 2020 · 74 citations · Full text