Fig. 3From: Cardiorenal Anemia Syndrome and Survival among Heart Failure Patients in Tanzania: A Prospective Cohort StudyHazard Ratios for All-cause Mortality by CRAS. This forest plot shows the hazard ratios (black squares), 95% CIs (horizontal lines), and p-values for the interaction between the all-cause mortality and any subgroup variable by CRAS-statusBack to article page