No additional description of this milestone is available.
Represented Developmental Observations
| IDOB#5262007 | Walks up stairs without support, alternating feet |
|---|---|
| IDOB#5260004 | Walks up stairs with support, alternating feet |
No additional description of this milestone is available.
| IDOB#5262007 | Walks up stairs without support, alternating feet |
|---|---|
| IDOB#5260004 | Walks up stairs with support, alternating feet |