权威例句
pharyngoscope
pharyngoscope
Pharyngoscope
Bending angle control adjustment device of soft pharyngoscope
A new video laryngo-pharyngoscope with shape-holding coiled tube and surgical forceps: a preliminary study
Oral cavity insertion instrument and pharyngoscope apparatus
An Infants' Pharyngoscope
Removal of a Denture Located between the Cervical Esophagus and the Hypopharynx Using a Curved Laryngo-Pharyngoscope
Study on the effect of suctioning on pharyngoscope in patients with ischemic stroke-associated pneumonia
Novel application of a rigid curved larygno-pharyngoscope for examination and treatment of hypopharyngeal lesions