摘要：Of 134 Queensland passengers on a cruise, 91 (67.9%) people reported various illnesses including 41 (30.6%) whoreported diarrhoeal symptoms. Queensland passengers who ate while onshore at non-Australian ports weresignificantly more at risk of developing diarrhoeal symptoms than those who did not. Passengers were particularlyat risk when they ate onshore while undertaking a tour compared with those who did not undertake this tour.Travellers should be warned of the possibility of contracting diarrhoeal illness from onshore catering. Commun Dis
