F. Lainge

Nasotracheal tube mobility with flexion and hyperextension of the neck

L. Goodman, M. M. Singer, P. A. Conrardy, 1973 .

Alteration of endotracheal tube position Flexion and extension of the neck

L. Goodman, M. M. Singer, P. A. Conrardy, 1976, Critical care medicine.

Alteration of endotracheal tube position. Flexion and extension of the neck.

L. Goodman, M. M. Singer, P. A. Conrardy, 1976 .