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. Author manuscript; available in PMC: 2018 Oct 1.
Published in final edited form as: Neurocrit Care. 2017 Oct;27(2):154–162. doi: 10.1007/s12028-017-0427-2

Figure 1. Flow chart of participant enrollment.

Figure 1

After initial screening, 116 did not meet inclusion criteria and were excluded. A total of 36 participants were enrolled and analyzed (16 surrogates and 20 physicians). Six surrogates and a single physician declined participation.