Rika Kobayashi

Independent exercise for glottal incompetence to improve vocal problems and prevent aspiration pneumonia in the elderly: a randomized controlled trial

S. Matsumoto, T. Yamasoba, H. Mori, 2016, Clinical rehabilitation.

Effect of a nasal clip on inhaling a sufficient cortico steroid powder dose.

T. Yamasoba, K. Tsunoda, K. Itoh, 2015, Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology.

An oral pharyngeal scope for objective oropharyngeal examination: a new device for oropharyngeal study

K. Horibe, A. Kada, A. Saito, 2018, Acta oto-laryngologica.

Development of an Oropharyngeal Scope with an Integrated Tongue Depressor: NTOP2013 Study.

K. Horibe, A. Kada, A. Saito, 2018, Acta medica Okayama.

Development of Oropharyngeal Scope Type II with Integrated Tongue Depressor for Examination of the Oropharynx: NTOP2016 Study.

K. Horibe, A. Kada, K. Tsunoda, 2017, The Kurume medical journal.

A new training method for velopharyngeal dysfunction: Self-inhalation for hypernasality.

T. Yamasoba, Makoto Hosoya, K. Tsunoda, 2020, Auris, nasus, larynx.

Undiagnosed submucous cleft palate interfering with inhalation therapy and a solution.

K. Tsunoda, A. Tsunoda, Rika Kobayashi, 2013, The Journal of allergy and clinical immunology.

Role of lifestyle modifications for patients with laryngeal granuloma caused by gastro-esophageal reflux: comparison between conservative treatment and the surgical approach

T. Yamasoba, K. Tsunoda, T. Nito, 2017, Acta oto-laryngologica.

Vocal Hygiene Education Program Reduces Surgical Interventions for Benign Vocal Fold Lesions: A Randomized Controlled Trial

A. Kada, K. Tsunoda, T. Nito, 2018, The Laryngoscope.

Tone Enhancement Electro‐Fiberscope Combined with Strobe Light Source and Re‐analysis Past Images‐Tone Enhancement Dynamic Stroboscope

Rika Kobayashi, K. Wasano, Ryoto Nagai, 2022, The Laryngoscope.