[Knowledge into action--follow-up of infectious diseases in the 21st century].
Ruutu
Petri
P
Kansanterveyslaitos, infektioepidemiologian osasto Mannerheimintie 166, 00300 Helsinki.
Lyytikäinen
Outi
O
Sarkkinen
Hannu
H
D003140:Communicable Disease Control / Q000331:legislation & jurisprudence / Q000639:trends; D003141:Communicable Diseases / Q000453:epidemiology*; D003625:Data Collection / Q000592:standards* / Q000639:trends; D018563:Disease Notification; D005387:Finland / Q000453:epidemiology; D014943:Global Health; D006801:Humans; D007391:International Cooperation; D012042:Registries / Q000592:standards