Phecode ID Phecode Description Range Sex Phecode Category ICD code ICD Description ICD Type Phenome
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory 491.2 4912 Obstructive chronic bronchitis ICD9 UKB
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory J44.1 Chronic obstructive pulmonary disease with (acute) exacerbation ICD10CM MGI
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory J44.0 Chronic obstructive pulmonary disease with acute lower respiratory infection ICD10CM MGI
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory J44.9 Chronic obstructive pulmonary disease, unspecified ICD10CM MGI
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory J44.0 J44.0 Chronic obstructive pulmonary disease with acute lower respiratory infection ICD10 UKB
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory J44.1 J44.1 Chronic obstructive pulmonary disease with acute exacerbation, unspecified ICD10 UKB
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory 491.21 Obstructive chronic bronchitis with (acute) exacerbation ICD9CM MGI
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory 491.22 Obstructive chronic bronchitis with acute bronchitis ICD9CM MGI
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory 491.20 Obstructive chronic bronchitis without exacerbation ICD9CM MGI
496.21 Obstructive chronic bronchitis 490-498.99 Both respiratory J44 Other chronic obstructive pulmonary disease ICD10CM MGI