approaching significancep = 0.07
Consumption of red meats correlated significantly and positively with serum creatinine ( r = 0.46, p = 0.01), potassium ( r = 0.39, p = 0.03), and HGS ( r = 0.43, p = 0.02) and was approaching significance for a correlation with serum iron ( r = 0.32, p = 0.07).