Lee, S., Lee, D., Kim, H., Choi, B., & Kwon, K. (2024). A randomized, double‐blind, placebo‐controlled study on immune improvement effects of ethanolic extract of Echinacea purpurea (L.) Moench in Korean adults. Wiley. https://doi.org/10.1002/ptr.8224
Cita Chicago Style (17a ed.)Lee, Sung‐Kwon, Dong‐Ryung Lee, Hae‐Lim Kim, Bong‐Keun Choi, y Kang‐Beom Kwon. A Randomized, Double‐blind, Placebo‐controlled Study on Immune Improvement Effects of Ethanolic Extract of Echinacea Purpurea (L.) Moench in Korean Adults. Wiley, 2024. https://doi.org/10.1002/ptr.8224.
Cita MLA (9a ed.)Lee, Sung‐Kwon, et al. A Randomized, Double‐blind, Placebo‐controlled Study on Immune Improvement Effects of Ethanolic Extract of Echinacea Purpurea (L.) Moench in Korean Adults. Wiley, 2024. https://doi.org/10.1002/ptr.8224.