{"chapter":1,"block":"A00-B99","title":"Certain infectious and parasitic diseases"} {"chapter":2,"block":"C00-D49","title":"Neoplasms"} {"chapter":3,"block":"D50-D89","title":"Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism"} {"chapter":4,"block":"E00-E89","title":"Endocrine, nutritional and metabolic diseases"} {"chapter":5,"block":"F01-F99","title":"Mental, Behavioral and Neurodevelopmental disorders"} {"chapter":6,"block":"G00-G99","title":"Diseases of the nervous system"} {"chapter":7,"block":"H00-H59","title":"Diseases of the eye and adnexa"} {"chapter":8,"block":"H60-H95","title":"Diseases of the ear and mastoid process"} {"chapter":9,"block":"I00-I99","title":"Diseases of the circulatory system"} {"chapter":10,"block":"J00-J99","title":"Diseases of the respiratory system"} {"chapter":11,"block":"K00-K95","title":"Diseases of the digestive system"} {"chapter":12,"block":"L00-L99","title":"Diseases of the skin and subcutaneous tissue"} {"chapter":13,"block":"M00-M99","title":"Diseases of the musculoskeletal system and connective tissue"} {"chapter":14,"block":"N00-N99","title":"Diseases of the genitourinary system"} {"chapter":15,"block":"O00-O9A","title":"Pregnancy, childbirth and the puerperium"} {"chapter":16,"block":"P00-P96","title":"Certain conditions originating in the perinatal period"} {"chapter":17,"block":"Q00-Q99","title":"Congenital malformations, deformations and chromosomal abnormalities"} {"chapter":18,"block":"R00-R99","title":"Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified"} {"chapter":19,"block":"S00-T88","title":"Injury, poisoning and certain other consequences of external causes"} {"chapter":20,"block":"V00-Y99","title":"External causes of morbidity"} {"chapter":21,"block":"Z00-Z99","title":"Factors influencing health status and contact with health services"}