Introduction to continuing special series.
Popper
Helmut H
HH
Institute of Pathology, Medical University of Graz, Graz, Austria. helmut.popper@meduni-graz.at
D019937:Diagnostic Techniques and Procedures / Q000639:trends*; D006801:Humans; D007391:International Cooperation; D010338:Pathology, Clinical / Q000193:education / Q000639:trends*