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Nursing Research, CER, PICO and PCORI.
Patel DI. Patel DI. J Community Public Health Nurs. 2018;4(1):206. doi: 10.4172/2471-9846.1000206. Epub 2017 Dec 31. J Community Public Health Nurs. 2018. PMID: 29676399 Free PMC article.