Are telephones an infection hazard?
D004197:Disease Reservoirs; D004203:Disinfection; D006801:Humans; D006920:Hygiene; D013203:Staphylococcal Infections / Q000635:transmission; D013211:Staphylococcus aureus / Q000302:isolation & purification; D013689:Telephone; D014777:Virus Diseases / Q000635:transmission