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. 2016 Nov 3;11(11):e0165978. doi: 10.1371/journal.pone.0165978

Fig 2. Time from hospital admission to death stratified by comorbid disease status among MERS positive cases.

Fig 2

Survival analysis was carried out to ascertain impact of co-morbidities on survival in patients with MERS-CoV infection. Black line (group 1): No comorbid disease; Red line (group 2): Diabetes with or without other comorbidities; Green line (group 3): Any other comorbid disease without diabetes. Log rank test: group 1 vs group 2 p = 0.01; Group 1 vs. group 3 p = 0.54; group 2 vs. group 3 p = 0.01.