Cresswell, KathrinMorrison, Zoe JaneKalra, DipakSheikh, Aziz2014-12-052014-12-052012-08-24Cresswell, K, Morrison, Z J, Kalra, D & Sheikh, A 2012, '"There are too many, but never enough" : qualitative case study investigating routine coding of clinical information in depression', PloS ONE, vol. 7, no. 8, e43831. https://doi.org/10.1371/journal.pone.00438311932-6203http://hdl.handle.net/2164/4087Acknowledgments We are very grateful to all interviewees who kindly gave their time and to the wider project team including Bernard Fernando, Ann Robertson, Akiko Hemmi and Rosemary Porteous. Throughout the process of undertaking this work we have had helpful support from colleagues at the NHS Connecting for Health Evaluation Programme led by Professor Richard Lilford and supported by Lee Priest, Nathalie Maillard and Jo Foster. Lee Priest kindly also represented the funders on our Independent Project Steering Committee, which was chaired by Professor Simon De Lusignan. We acknowledge the support of the National Institute for Health Research, through the Comprehensive Clinical Research Network and the Primary Care Research Network; and would like to thank the two expert reviewers who have given valuable comments on an earlier draft of this manuscript.10169632engclinical codingdepressiondepressive disorderfocus groupshumansinterviews as topicprimary health carequalitative researchR MedicineRJournal article10.1371/journal.pone.004383178