Oxidative stress-induced methemoglobinemia is the silent killer during snakebite: a novel and strategic neutralization by melatonin. - Sharma RD; Katkar GD; Sundaram MS; Paul M; NaveenKumar SK; Swethakumar B; Hemshekhar M; Girish KS; Kemparaju K (Journal of pineal research, 2015)