Machine derived contents note: 1 Introduction 1 -- 1.1 Background to the report 1 -- 1.2 Collaborative arrangem ents 2 -- 2 M IN C data 4 -- 2.1 Scope of the report 4 -- 2.2 Claim s m anagem ent practices 4 -- 2.3 D ata item s and definitions 7 -- 2.4 D ata quality and com pleteness 11 -- 2.5 Ongoing development of the collection 11 -- 3 N ational data 2004-05 13 -- 3.1 Incidents 13 -- 3.2 People 14 -- 3.3 Claim s 15 -- Appendix 1: Body function/structure categories 25