TY - GEN AU - Rössner,Stephan TI - [What is the guest lecturer to do with a bunch of flowers?] SN - 0023-7205 PY - 2009///1117 KW - Audiovisual Aids KW - Communication KW - Education, Medical KW - methods KW - Humans KW - Interpersonal Relations KW - Teaching N1 - Publication Type: Journal Article ER -