title: Does the use of chopsticks for eating transmit Helicobacter pylori?
authors.forename: W K
authors.initials: WK
authors.lastname: Leung
authors.forename: J J
authors.initials: JJ
authors.lastname: Sung
authors.forename: T K
authors.initials: TK
authors.lastname: Ling
authors.forename: K L
authors.initials: KL
authors.lastname: Siu
authors.forename: A F
authors.initials: AF
authors.lastname: Cheng
mesh_terms: D000328:Adult; D000368:Aged; D015139:Blotting, Southern; D002681:China / Q000208:ethnology; D003297:Cooking and Eating Utensils; D003469:Culture; D004269:DNA, Bacterial / Q000302:isolation & purification; D016481:Helicobacter Infections / Q000382:microbiology / Q000635:transmission*; D016480:Helicobacter pylori / Q000235:genetics / Q000302:isolation & purification*; D006801:Humans; D008875:Middle Aged; D016133:Polymerase Chain Reaction; D012463:Saliva / Q000382:microbiology
chemical_list: D004269:DNA, Bacterial