Fig. 2: Association analyses for genetic groups with mortality and pulmonary hypertension.

(a) Mortality prior to initial discharge. (b) Pulmonary hypertension at 1 month. (c) Pulmonary hypertension at 3 months. P value is given by Fisher’s exact test after correcting multiple tests (P < 5 × 10−3). **P < 0.001; *P < 0.005. LD likely damaging.