[Epidemiological investigation on Helicobacter pylori infection in Dongcheng region of Dongguan city].
Zeng
Qing
Q
Shangqiao Outpatient Department, Donghua Hospital, Guangdong, Dongguan 523110, China.
Zeng
Li-Ping
LP
Chen
Min
M
D000293:Adolescent; D000328:Adult; D002681:China / Q000453:epidemiology; D005260:Female; D016481:Helicobacter Infections / Q000453:epidemiology*; D006801:Humans; D008297:Male; D012424:Rural Population; D014171:Transients and Migrants; D055815:Young Adult