Patterns of ambulatory medical care utilization in elderly patients with special reference to chronic diseases and multimorbidity - Results from a claims data based observational study in Germany
Hendrik van den Bussche*, Gerhard Schön, Tina Kolonko, Heike Hansen, Karl Wegscheider, Gerd Glaeske and Daniela Koller
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Corresponding author: Hendrik van den Bussche bussche@uke.de