TY - GEN AU - Kirichenko,Tatiana V AU - Sobenin,Igor A AU - Markina,Yuliya V AU - Gerasimova,Elena V AU - Grechko,Andrey V AU - Kashirskikh,Dmitry A AU - Romanenko,Elena B AU - Wu,Wei-Kai AU - Orekhov,Alexander N TI - Clinical Effectiveness of a Combination of Black Elder Berries, Violet Herb, and Calendula Flowers in Chronic Obstructive Pulmonary Disease: The Results of a Double-Blinded Placebo-Controlled Study SN - 2079-7737 PY - 2020/// PB - Biology N1 - Publication Type: Journal Article UR - https://doi.org/10.3390/biology9040083 ER -