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. 2020 Mar 5;22(3):e15002. doi: 10.2196/15002

Figure 4.

Figure 4

Median interval times of each referral phase, by referral type, during the 4 months of the study period (April and September of 2016 and 2017). Patients with nonstandard (initially done as emergency neurosurgery referrals) or unknown referral source are not plotted (n=10). (A) Including all patients; (B) including only patients with high-grade glioma, World Health Organization grading III-IV. WHO: World Health Organization.