Dahal, Kamala Adhikari, Scott Patten, Tyler Williamson, Alka Patel, Shahirose Premji, Suzanne Tough, Nicole Letourneau, and Gerald Giesbrecht. 2018. “Harmonization of Data from Cohort studies– Potential Challenges and Opportunities”. International Journal of Population Data Science 3 (4). https://doi.org/10.23889/ijpds.v3i4.868.