Johann Gottfried Steffan
Also known as g. j. steffan, Steffan Johann Gottfried, Joh. Gg. Steffan, steffan j. g., J. Gottfried Steffan, Joh. Georg Steffan, J. G. Steffan, j. g. steffan
Swiss painter (1815-1905)
Recent publications · Crossref
5 total works indexed
- 2021 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure
· 2021 · cited 11,551x
- Pembrolizumab versus Chemotherapy for PD-L1–Positive Non–Small-Cell Lung Cancer
· 2016 · cited 8,495x
- 2020 ESC Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association for Cardio-Thoracic Surgery (EACTS)
· 2020 · cited 8,046x
- Site-directed mutagenesis by overlap extension using the polymerase chain reaction
Works in European collections
2 objects attributed to Johann Gottfried Steffan, held across European museums, libraries & archives · via Europeana