Qin Sidong, et al. STUDY ON PREVALENCE OF HELICOBACTER PYLORI INFECTION IN PATIENTS WITH GASTRODUODENAL DISEASEA IN CAONGQING. [J]. Journal of Chongqing Medical University (1).(1995)
Qin Sidong, et al. STUDY ON PREVALENCE OF HELICOBACTER PYLORI INFECTION IN PATIENTS WITH GASTRODUODENAL DISEASEA IN CAONGQING. [J]. Journal of Chongqing Medical University (1).(1995)DOI:
STUDY ON PREVALENCE OF HELICOBACTER PYLORI INFECTION IN PATIENTS WITH GASTRODUODENAL DISEASEA IN CAONGQING