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The AGD library provides algorithms, data structures, and tools to create geometric representations of graphs and aims at bridging the gap between theory and practice in the area of graph drawing. It consists of C++ classes and is built on top of the library of efficient data types and algorithms LEDA; an optional add-on to AGD requires ABACUS, a framework(More)
OBJECTIVE Although patient education may enhance knowledge, coping with illness, and quality of life among cancer patients, it is uncertain which didactic method is most effective. We compared the impact of an interactive, patient-oriented group program to a lecture-based, information-only program in gastric cancer patients. METHODS In this prospective,(More)
An efficient enantioselective synthesis of the chiral polycyclic cholesteryl ester transfer protein (CETP) inhibitor 1 has been developed. The synthesis was rendered practical for large scale via the development of a modified Hantzsch-type reaction to prepare the sterically hindered pyridine ring, enantioselective hydrogenation of hindered ketone 6(More)
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