Ophthalmological manifestations in inflammatory bowel disease under the watchful eye of a gastroenterologist from a tertiary centre - Konrad Lewandowski; Magdalena Kaniewska; Katarzyna Karłowicz; Martyna Więcek; Edyta Tulewicz-Marti; Piotr Celmer; Małgorzata Frankowska; Joanna Sempińska-Szewczyk; Grażyna Rydzewska (Gastroenterology Review)