“…The separation of the hip and groin areas will affect the grouping of diagnoses used in diagnostic coding systems and will need further standardisation to ensure reliable categorisation. For example, when using the Orchard Sport Injury & Illness Classification System (OSIICS), 25 we recommend to group diagnostic codes related to: ► Hip joint under 'hip' (codes beginning with GA, GC, GD, GE, GG, GL, GQ). ► Muscles, tendons, bursae, abrasions etc (codes beginning with GB, GH, GI, GK, GM, GN, GO, GR, GT) may be grouped according to their position: -Anterior locations grouped under 'groin'.…”