Efficacy of primed infusion with high doseranitidine and omeprazole to peptic ulcer bleeding:aProspective randomised controlled study. J Labenz, et al. Gut . 1997
Efficacy of primed infusion with high doseranitidine and omeprazole to peptic ulcer bleeding:aProspective randomised controlled study. J Labenz, et al. Gut . 1997