BERLIN - Germany's upper house gave final parliamentary approval on Friday to a bill aimed at reining in health insurance costs, despite fierce criticism from drugmakers who say the measures will deter pharmaceutical industry investment in the country. Drugmakers including Eli Lilly, AstraZeneca, Pfizer and Merck KGaA have said the proposals send the wrong signal as Europe seeks to compete with the U.S. and China for life sciences investment in research and manufacturing.