20210207015200.0 Health. Health. 1949-5005 http://www.scirp.org/journal/health 1949-4998 1949-5005 Health (Irvine, Calif. Online) 1949-5005 portico Portico 2009/2023 2024-03-26 Preserved : 2009: 1, 2010: 2, 2011: 3, 2012: 4, 2013: 5, 2014: 6, 2015: 7, 2016: 8, 2017: 9, 2018: 10, 2019: 11, 2020: 12, 2021: 13, 2022: 14, 2023: 15 Preserved : 2009: 1(1-4), 2010: 2(1-12), 2011: 3(1-12), 2012: 4(1-12), 2013: 5(1-12), 2014: 6(1-21), 2015: 7(1-14), 2016: 8(1-15), 2017: 9(1-13), 2018: 10(1-12), 2019: 11(1-12), 2020: 12(1-12), 2021: 13(1-12), 2022: 14(1-12), 2023: 15(1-12) Preserved Scientific Research Publishing Health 1949-5005 1949-4998 1949-5005 Health (Irvine, Calif. Online) California