@misc{indiciaed18b4a0c122c, title = {Laryngoscopy.}, author = {P Roudebush}, year = {1990}, doi = {10.1016/s0195-5616(90)50305-8}, url = {https://pubmed.ncbi.nlm.nih.gov/2238371/}, note = {Source identifier: 2238371} }