Comparison of the incidence of norovirus infection in homes for the elderly.
Akizuki
Mika
M
Ibaraki Prefecture Itako Public Health Center, Ibaraki 311-2422, Japan. m.akizuki@pref.ibaraki.lg.jp
Nakagawa
Kazue
K
Kato
Tatsuya
T
Ogata
Tsuyoshi
T
Nakamura
Yoshikazu
Y
D000368:Aged; D000369:Aged, 80 and over; D017250:Caliciviridae Infections / Q000453:epidemiology*; D005759:Gastroenteritis / Q000453:epidemiology*; D006707:Homes for the Aged; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008875:Middle Aged; D029322:Norovirus