Joan I. Schall

New Population‐Based Reference Values for Spinal Mobility Measures Based on the 2009–2010 National Health and Nutrition Examination Survey

J. Reveille, M. Weisman, L. Savage, 2014, Arthritis & rheumatology.

Young maternal age and preterm labor.

M. Hediger, T. Scholl, J. Schall, 1997, Annals of epidemiology.