palavikku ja lihasevalu põhjustav enteroviirus, mis vahel võib tekitada ka meningiiti, entsefaliiti või müokardiiti, any of numerous serotypes of three enteroviruses (species Human enterovirus A, Human enterovirus B, and Human enterovirus C) that are associated with mild to serious illness (such as sore throat, diarrhea, hand, foot and mouth disease, conjunctivitis, meningitis, and hepatitis), any of a group of enteroviruses which cause various respiratory, neurological, and muscular diseases in humans, a group of picornaviruses, included in the genus Enterovirus, of icosahedral shape, stable at acid pH, and about 28 nm in diameter, causing myositis, paralysis, and death in young mice, and responsible for a variety of diseases in humans, although inapparent infections are common