title: Erratum to: Symptom clusters during palliative chemotherapy and their influence on functioning and quality of life.
authors.affiliation: College of Medicine and Songdang Institute for Cancer Research, Yonsei University, Seoul, South Korea.|Yonsei Cancer Center, Seoul, South Korea.|Brain Korea 21 Project for Medical Sciences, Seoul, South Korea.
authors.forename: Sun Young
authors.initials: SY
authors.lastname: Rha
authors.affiliation: College of Nursing, Chungnam National University, Daejeon, South Korea. Jiyeon.Lee@cnu.ac.kr.
authors.forename: Jiyeon
authors.initials: J
authors.lastname: Lee