<prompt> ICD chapter 21 includes all except -AlcoholTobaccoInjuryDrugs  <response>: Ans. is c i.e.. Injury o ICD -10 code in chaptor XXI Factor influencing health status and contact with health sendees: -Problem relating to lifestyleAlcohol useTobacoo useDrug useLack of physical exerciseInappropriate diet and eating habitsHigh risk sexual behaviour 