[Gastroenterological oncology].
Rosewicz
S
S
D005544:Forecasting; D005762:Gastroenterology / Q000639:trends*; D005858:Germany; D006801:Humans; D008495:Medical Oncology / Q000639:trends*; D012955:Societies, Medical / Q000639:trends; D013038:Specialization / Q000639:trends*