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近年来,随着病毒学和电镜技术的迅速发展,对急性病毒性胃肠炎的病原体研究亦获得重要进展。最近研究表明,至少有8组病毒与该病有关。但在流行病学方面有重
In recent years, with the rapid development of virology and electron microscopy, significant progress has been made in the study of pathogens of acute viral gastroenteritis. Recent research shows that at least eight groups of viruses are involved in the disease. But there is a heavy epidemiology