TY  - RPRT
TI  - The effect of number of healthcare visits on study sample selection and prevalence estimates in electronic health record data
AU  - Rasmussen-Torvik, L.
AU  - Furmanchuk, A.
AU  - Stoddard, A.
AU  - Osinski, K.
AU  - Meuer, J.
AU  - Smith, N.
AU  - Chrischilles, E.
AU  - Black, B.
AU  - Kho, A.
PY  - 2019
DO  - 10.1101/622761
UR  - https://www.biorxiv.org/content/10.1101/622761v1
ID  - 10.1101/622761
ER  -