Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94) includes nonspecific abnormal findings on diagnostic imaging by computerized axial tomography [CAT scan] nonspecific abnormal findings on diagnostic imaging by magnetic resonance imaging [MRI][NMR] nonspecific abnormal findings on diagnostic imaging by positron emission tomography [PET scan] nonspecific abnormal findings on diagnostic imaging by thermography nonspecific abnormal findings on diagnostic imaging by ultrasound [echogram] nonspecific abnormal findings on diagnostic imaging by X-ray examination excludes1 abnormal findings on antenatal screening of mother (O28.-) diagnostic abnormal findings classified elsewhere - see Alphabetical Index |
| R90: Abnormal findings on diagnostic imaging of central nervous system |
| R91: Abnormal findings on diagnostic imaging of lung |
| R92: Abnormal and inconclusive findings on diagnostic imaging of breast |
| R93: Abnormal findings on diagnostic imaging of other body structures |
| R94: Abnormal results of function studies |