[Disease management programs in Germany: validity of the medical documentation].
R
R
Linder
D
D
Horenkamp-Sonntag
S
S
Engel
D
D
Köppel
T
T
Heilmann
F
F
Verheyen
D002908:Chronic Disease / Q000534:rehabilitation*; D019468:Disease Management; D004282:Documentation / Q000592:standards* / Q000706:statistics & numerical data*; D006801:Humans; D009313:National Health Programs / Q000706:statistics & numerical data*; D012107:Research Design / Q000592:standards* / Q000706:statistics & numerical data*