The relation of optic nerve sheath diameter (ONSD) and intracranial pressure (ICP) in pediatric neurosurgery practice - Part II: Influence of wakefulness, method of ICP measurement, intra-individual ONSD-ICP correlation and changes after therapy - Kerscher, SR; Schöni, D; Neunhoeffer, F; Wolff, M; Haas-Lude, K; Bevot, A (Childs Nerv Syst, 2020)