Personalized Reminders for Immunization Using Short Messaging Systems to Improve Human Papillomavirus Vaccination Series Completion: Parallel-Group Randomized Trial.
Chelsea S WynnMarina CatallozziChelsea A KolffStephen HolleranDodi MeyerRajasekhar RamakrishnanMelissa S StockwellPublished in: JMIR mHealth and uHealth (2021)
ClinicalTrials.gov NCT02236273; https://clinicaltrials.gov/ct2/show/NCT02236273.