PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11996701-6 2002 Resistance to metronidazole and clarythromycin was significantly higher (p 5 0.03 and p < 0.001 respectively) in strains isolated from patients who had received previous treatment. Metronidazole 14-27 CD40 molecule Homo sapiens 73-78