تويتر \ The Royal College of Surgeons of England على تويتر: "How do we reduce exposure to airborne pathogens in the operating theatre? C Theodorou et al review theatre ventilation systems in
Husserl and Heidegger on Reduction, Primordiality, and the Categorial eBook by Panos Theodorou - 9783319166223 | Rakuten Kobo United States