Assessing data gathering of chatbot based symptom checkers - a clinical vignettes study. - Niv Ben Shabat; Gal Sharvit; Ben Meimis; Daniel Ben Joya; Ariel Sloma; David Kiderman; Aviv Shabat; Avishai M. Tsur; Abdulla Watad; Howard Amital (Int. J. Medical Informatics, 2022)