Age of sitting unsupported and independent walking in very low birth weight preterm infants with normal motor development at 2 years

1. Marín Gabriel, M.A.
2. Pallás Alonso, C.R.
3. De La Cruz Bértolo, J.
4. Caserío Carbonero, S.
5. López Maestro, M.
6. Moral Pumarega, M.
7. Alonso Díaz, C.
8. Lora Pablos, D.