Composition #1: Xia, Hongrui., Sun, Longru., Lou, Hongxiang., Rahman, M. Mukhlesur. Conversion of salvianolic acid B into salvianolic acid A in tissues of Radix Salviae Miltiorrhizae using high temperature, high pressure and high humidity. phytomedicine, 2014, vol. 21, no. 6, p. 906–911. DOI: 10.1016/j.phymed.2014.01.005.
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