Corrigendum to “Use of complementary and alternative medicine by self- or non-institutional therapists in South Korea: a community-based survey” [Integr. Med. Res. 2(1) (2013), 25–31] - Seung-Min Baek; Sun Mi Choi; Hyun-Ju Seo; Sul Gi Kim; Ji-Hoon Jung; Minhee Lee; Jeong Hwan Park; Su Jeong Moon; Sanghun Lee (Integrative Medicine Research, 2013)