TY - JOUR T1 - Association of Helicobacter pylori restriction endonuclease-replacing gene, hrgA with overt gastrointestinal diseases JO - Arquivos de Gastroenterologia A1 - G, Manoj A1 - Tiwari, Santosh K. A1 - Sharma, Vishwas A1 - Habeeb, Mohammed Aejaz A1 - Khan, Aleem A. A1 - Cm, Habibullah SN - 0004-2803 UL - 10.1590/S0004-28032008000300011 VL - 45 Y1 - 2008 PB - Brasil ER -