"ccts","01" "subjectkey","src_subject_id","interview_age","interview_date","sex","ccts_bdc","ccts_rone","ccts_pint","ccts_ent","ccts_ee","ccts_poa","ccts_ner","ccts_ov","ccts_qont","ccts_rnf","ccts_wdbv","ccts_nla","ccts_rit","ccts_asp","ccts_rrc","ccts_ecnt","ccts_emia","ccts_fda","ccts_cie","ccts_crr","ccts_dmrv","ccts_btu","ccts_rst","ccts_cof","ccts_biw","ccts_nats","ccts_na","ccts_sbus","ccts_bati","ccts_ata","ccts_atf","ccts_ati","ccts_baa","ccts_baf","ccts_bai","ccts_cba","ccts_cbf","ccts_cbi"