| Phecode ID | Phecode Description | Range | Sex | Phecode Category | ICD code | ICD Description | ICD Type | Phenome |
|---|---|---|---|---|---|---|---|---|
| 426.23 | Second degree AV block | 426-427.99 | Both | circulatory system | I44.1 | Atrioventricular block, second degree | ICD10CM | MGI |
| 426.23 | Second degree AV block | 426-427.99 | Both | circulatory system | I44.1 | I44.1 Atrioventricular block, second degree | ICD10 | UKB |
| 426.23 | Second degree AV block | 426-427.99 | Both | circulatory system | 426.13 | Other second degree atrioventricular block | ICD9CM | MGI |