Z03 | Encounter for medical observation for suspected diseases and conditions ruled out |
| Encounter for observation for suspected toxic effect from ingested substance ruled out |
| Encounter for suspected maternal and fetal conditions ruled out |
| Encounter for suspected problem with amniotic cavity and membrane ruled out |
| Encounter for suspected placental problem ruled out |
| Encounter for suspected fetal anomaly ruled out |
| Encounter for suspected problem with fetal growth ruled out |
| Encounter for suspected cervical shortening ruled out |
| Encounter for other suspected maternal and fetal conditions ruled out |
| Encounter for observation for other suspected diseases and conditions ruled out |
| Encounter for observation for suspected exposure to biological agents ruled out |
| Encounter for observation for suspected exposure to anthrax ruled out |
| Encounter for observation for suspected exposure to other biological agents ruled out |
| Encounter for observation for suspected foreign body ruled out |
| Encounter for observation for suspected ingested foreign body ruled out |
| Encounter for observation for suspected aspirated (inhaled) foreign body ruled out |
| Encounter for observation for suspected inserted (injected) foreign body ruled out |
| Encounter for observation for other suspected diseases and conditions ruled out |