Therefore, the application of antibiotics should be strict and is not necessary in most of cases in infant diarrheal diseases. 故婴幼儿腹泻的治疗应严格掌握抗生素使用指征，绝大多数婴幼儿腹泻无需使用抗生素治疗。
Rising flood waters raise the incidence of malaria and diarrheal disease. 不断增加的洪水增加了疟疾和痢疾的发病几率。
