[Human parainfluenza virus infections in children with acute respiratory infections in Guangzhou area in 2007].
Chen
Yi
Y
Guangzhou Children's Hospital, Guangzhou, China.
Zhong
Jia-Yu
JY
Lin
Tao
T
D000208:Acute Disease; D002648:Child; D002681:China / Q000453:epidemiology; D006801:Humans; D018184:Paramyxoviridae Infections / Q000453:epidemiology* / Q000821:virology; D010802:Phylogeny; D012141:Respiratory Tract Infections / Q000453:epidemiology* / Q000821:virology; D018108:Respirovirus / Q000235:genetics*