Pay-it-forward strategy reduced HPV vaccine delay and increased uptake among catch-up age girls: A randomized clinical trial.
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medRxiv [Preprint]. 2025 Jan 17:2025.01.16.25320655. doi: 10.1101/2025.01.16.25320655.
medRxiv. 2025.
PMID: 39867381
Free PMC article.
Preprint.