Bachtiar, Hafni, Indonesia

• Oto Rhino Laryngologica Indonesiana Vol. 45 No. 2 (2015): Volume 45, No. 2 July - December 2015 - Research Report
  Pengaruh tonsiloadenoidektomi terhadap kadar insulin-like growth factor-1 pada anak dengan obstructive sleep apnoea syndrome
  Abstract  PDF
• Oto Rhino Laryngologica Indonesiana Vol. 48 No. 2 (2018): Volume 48, No. 2 July - December 2018 - Research Report
  Pengaruh Radioterapi Terhadap Kadar TSH dan T4 pada Pasien Tumor Ganas Kepala dan Leher
  Abstract  PDF
• Oto Rhino Laryngologica Indonesiana Vol. 48 No. 1 (2018): Volume 48, No. 1 January - June 2018 - Research Report
  Deteksi pepsin pada saliva pasien refluks laringofaring
  Abstract  PDF
• Oto Rhino Laryngologica Indonesiana Vol. 50 No. 1 (2020): Volume 50, No. 1 January - June 2020 - Research Report
  The effect of local ketamine infiltration on post tonsillectomy pain scale
  Abstract  PDF
• Oto Rhino Laryngologica Indonesiana Vol. 49 No. 1 (2019): Volume 49, No. 1 January-June 2019 - Research Report
  Prevalensi biofilm bakteri aerob pada usapan tonsil dengan metode tube pada penderita tonsilitis kronis
  Abstract  PDF
• Oto Rhino Laryngologica Indonesiana Vol. 51 No. 1 (2021): Volume 51, No. 1 January - June 2021 - Research Report
  Diagnostic of lingual tonsil hypertrophy with lateral soft tissue cervical X-ray on laryngopharyngeal reflux
  Abstract  PDF