| Rank | Title | Journal | Year | PubWeight™‹?› |
|---|---|---|---|---|
| 1 | [Undetachable connection between a reinforced endotracheal tube and L connector]. | Masui | 2005 | 0.75 |
| 2 | [Tracheal intubation with Pentax AWS Airway Scope after failed fiberoptic intubation and failed insertion of the intubating laryngeal mask airway]. | Masui | 2010 | 0.75 |