Ye-Rin Heo; Chang-Nam Son; Won-Ki Baek; Sang-Hyon Kim. Grape Seed Proanthocyanidin Extract Induces Apoptotic and Autophagic Cell Death in Rheumatoid Arthritis Fibroblast-Like Synoviocytes. Archives of Rheumatology 2022, 37, 393-403.