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. 2017 Jul 7;12(7):e0180615. doi: 10.1371/journal.pone.0180615

Fig 2. Survival benefit of dietary vitamin D supplementation in PH rats.

Fig 2

(A) Experimental protocol for investigating the effects of dietary vitamin D supplementation on survival in Fisher 344 rats with PH. (B) Kaplan-Meier survival curves of PH rats receiving the normal diet (PH + ND group) and PH rats receiving the high vitamin D diet (PH + HVD group) (n = 20 rats per group).