Fig. 4

Distribution of CCE for patients according to different classifications

DOTCS = Diseases of the circulatory system; DOTMSACT = Diseases of the musculoskeletal system and connective tissue; DOTDS = Diseases of the digestive system; DOTRS = Diseases of the respiratory system; DOTGS = Diseases of the genitourinary system; SSACALFNEC = Symptoms, signs, abnormal clinical and laboratory findings, not elsewhere classified; DOTNS = Diseases of the nervous system; FIHSACWHS = Factors influencing health status and contact with health services; ENAMD = Endocrine, nutritional and metabolic diseases; IPACOCOEC = Injury, poisoning and certain other consequences of external causes; PCAP = Pregnancy, childbirth and puerperium; DOTEAA = Diseases of the eye and adnexa; MABD = Mental and behavioral disorders; CIAPD = Certain infectious and parasitic diseases; DOTBABOACDITIM = Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism; DOTSAST = Diseases of the skin and subcutaneous tissue; DOTEAMP = Diseases of the ear and mastoid process; ECOMAM = External causes of morbidity and motality; CCOITPP = Certain conditions originating in the perinatal period; CMDACA = Congenital malformations, deformations and chromosomal abnormalities; CFSP = Codes for special purposes