Multichannel intraluminal impedance to study gastroesophageal reflux inmechanically ventilated children in the first 48 h after PICU admission

1. Solana, M.J.
2. Sánchez, C.
3. López-Herce, J.
4. Crespo, M.
5. Sánchez, A.
6. Urbano, J.
7. Botrán, M.
8. Bellón, J.M.
9. Carrillo, A.