title: [Contamination of common tableware by hepatitis B surface antigen].
mesh_terms: D003297:Cooking and Eating Utensils; D004866:Equipment Contamination; D006509:Hepatitis B / Q000635:transmission; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans
chemical_list: D006514:Hepatitis B Surface Antigens