title: Pneumonia: projected age-related needs for hospital services in Finland.
authors: K
authors: K
authors: Timo
authors: S
authors: S
authors: Pirjo
authors: H
authors: H
authors: Pekka O
authors: T
authors: T
authors: Tuili
mesh_terms: D000367:Age Factors; D000368:Aged; D005260:Female; D005387:Finland; D006301:Health Services Needs and Demand; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D011014:Pneumonia