1. Famotidine Use Is Associated With Improved Clinical Outcomes in Hospitalized COVID-19 Patients: A Propensity Score Matched Retrospective Cohort Study
2. M. Libassi , Northwell, CSHL open virtual Covid-19 clinical trial for non-hospitalized patients (January 27, 2021). https://feinstein.northwell.edu/news/the-latest/-northwell-cshl-open-virtual-covid-19-clinical-trial-for-non-hospitalized-patients. Accessed 15 September 2021.
3. Rethinking Cancer Clinical Trial Conduct Induced by COVID-19: An Academic Center, Industry, Government, and Regulatory Agency Perspective
4. Pfizer, Pfizer conducts first “virtual” clinical trial allowing patients to participate regardless of geography (June 7, 2011). https://www.pfizer.com/news/press-release/press-release-detail/pfizer_conducts_first_virtual_clinical_trial_allowing_patients_to_participate_regardless_of_geography. Accessed 15 September 2021.
5. Conducting clinical trials over the internet: feasibility study