Voice Assistants and Cancer Screening: A Comparison of Alexa, Siri, Google Assistant, and Cortana

1Stanford Healthcare AI Applied Research Team, Division of Primary Care and Population Health, Department of Medicine, Stanford University School of Medicine, Stanford, California

2Stanford Clinical Observation and Medical Transcription Fellowship, Stanford University School of Medicine, Stanford, California

2Stanford Clinical Observation and Medical Transcription Fellowship, Stanford University School of Medicine, Stanford, California

2Stanford Clinical Observation and Medical Transcription Fellowship, Stanford University School of Medicine, Stanford, California

2Stanford Clinical Observation and Medical Transcription Fellowship, Stanford University School of Medicine, Stanford, California

1Stanford Healthcare AI Applied Research Team, Division of Primary Care and Population Health, Department of Medicine, Stanford University School of Medicine, Stanford, California