Citation: P. Stiefelhagen, "Hochst-vergnugt-schlummern-da-die-Augen-ein... " - Thoughts on the occasion of the 250th anniversary of the death of Bach,Johann, Sebastian, INTERNIST, 41(8), 2000, pp. 776-778
Citation: P. Stiefelhagen, Emergencies in gastroenterology - Sixth postgraduate seminar of the GermanSociety for Digestive and Metabolic Diseases, Leipzig, September 22, 1999, INTERNIST, 41(1), 2000, pp. 80-83
Citation: P. Stiefelhagen, Impulses for progress - 65th annual meeting of the Deutsche-Gesellschaft-fur-Kardiologie-Herz-und-Kreislaufforschung held in Mannheim, April 8-10, 1999, INTERNIST, 40(7), 1999, pp. 811-812
Citation: P. Stiefelhagen, Internal medicine on the threshold of the next millennium - 105th conference of the Deutsche-Gesellschaft-fur-Innere-Medizin held in Wiesbaden, April10-14, 1999, INTERNIST, 40(7), 1999, pp. 813-818
Citation: P. Stiefelhagen, Progress and continuing education in medicine - Part Two: Depressive disorders, prenatal medical treatments, autoimmune diseases, drug therapy, INTERNIST, 40(6), 1999, pp. 686-691
Citation: P. Stiefelhagen, Progress and continuing education in medicine. Part One: Diagnosis, treatment and postoperative monitoring of cancer, INTERNIST, 40(5), 1999, pp. 574-577