Combination of low intensity electromagnetic field with chondrogenic agent induces chondrogenesis in mesenchymal stem cells with minimal hypertrophic side effects. - Hesari, Roya; Keshvarinia, Mina; Kabiri, Mahboubeh; Rad, Iman; Parivar, Kazem; Hoseinpoor, Hoorieh; Tavakoli, Rezvan; Soleimani, Masoud; Kouhkan, Fatemeh; Zamanlui, Soheila; Hanaee-Ahvaz, Hana (Electromagnetic Biology & Medicine, 2020)