title: Author response: 'Does cadmium exposure contribute to depressive symptoms in the elderly population?'.
authors.affiliation: Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
authors.forename: Changwoo
authors.initials: C
authors.lastname: Han
authors.affiliation: Institute of Environmental Medicine, Seoul National University Medical Research Center, Seoul, Republic of Korea Environmental Health Center, Seoul National University College of Medicine, Seoul, Republic of Korea.
authors.forename: Youn-Hee
authors.initials: YH
authors.lastname: Lim
authors.affiliation: Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea Institute of Environmental Medicine, Seoul National University Medical Research Center, Seoul, Republic of Korea Environmental Health Center, Seoul National University College of Medicine, Seoul, Republic of Korea.
authors.forename: Yun-Chul
authors.initials: YC
authors.lastname: Hong
mesh_terms: D002104:Cadmium / Q000097:blood*; D003863:Depression / Q000097:blood*; D003866:Depressive Disorder / Q000097:blood*; D004781:Environmental Exposure; D005260:Female; D006801:Humans; D008297:Male
chemical_list: D002104:Cadmium
keywords: Author response; Blood cadmium; Elderly depressive symptom; Inconsistent results