Biostatistics course Part 2 Types of studies in epidemiology
https://www.powershow.com/view/155ccf-NzBjM/Biostatistics_course_Part_2_Types_of_studies_in_epidemiology_powerpoint_ppt_presentation
Icons create by Freepik from www.flaticon.com/
Icons create by Freepik from www.flaticon.com/