Vitamin D and depression in geriatric primary care patients

by Lapid MI, Cha SS, Takahashi PY
Published 2013

Association between vitamin D and pressure ulcers in older ambulatory adults: results of a matched case–control study

by Kalava UR, Cha SS, Takahashi PY
Published 2011

The relationship between Elder Risk Assessment (ERA) scores and cardiac revascularization: a cohort study in Olmsted County, Minnesota, USA

by Sharma S, Datta S, Gharacholou S, Siddique SK, Cha SS, Takahashi PY
Published 2013

Prediction of critical illness in elderly outpatients using elder risk assessment: a population-based study

by Biehl M, Takahashi PY, Cha SS, Chaudhry R, Gajic O, Thorsteinsdottir B
Published 2016