[Better cards in hand with data].
Lüthi
U
U
D003625:Data Collection / Q000639:trends*; D005544:Forecasting; D006801:Humans; D009313:National Health Programs / Q000706:statistics & numerical data*; D009732:Nursing Care / Q000706:statistics & numerical data*; D013557:Switzerland
Mit Daten die besseren Karten in der Hand.