@misc{indiciaefe67b5f5471a, title = {Negative pressure ventilation vs external high-frequency oscillation during rigid bronchoscopy. A controlled randomized trial.}, author = {G Natalini and S Cavaliere and V Seramondi and P Foccoli and M Vitacca and N Ambrosino and A Candiani}, year = {2000}, doi = {10.1378/chest.118.1.18}, url = {https://pubmed.ncbi.nlm.nih.gov/10893353/}, note = {Source identifier: 10893353} }