TY - JOUR T1 - Statistical complexity of reasons for encounter in high users of out of hours primary care: analysis of a national service JO - BMC Health Services Research UR - http://eprints.whiterose.ac.uk/142414/ PY - 2019/02/08 AU - Stegink S AU - Elliott AM AU - Burton C ED - DO - DOI: 10.1186/s12913-019-3938-z PB - Springer Nature VL - 19 Y2 - 2024/12/22 ER -