TY - RPRT TI - A Modeling Framework for Exploring Sampling and Observation Process Biases in Genome and Phenome-wide Association Studies using Electronic Health Records AU - Beesley, L. J. AU - Fritsche, L. G. AU - Mukherjee, B. PY - 2018 DO - 10.1101/499392 UR - https://www.biorxiv.org/content/10.1101/499392v1 ID - 10.1101/499392 ER -