khairil afif mahmud, mohd razif muhamad yunus.  (2023).  modified radical neck dissection with pectoralis major flap.  - .  1. 

khairil afif mahmud, mohd razif muhamad yunus.  (2023).  inferior maxillectomy.  - .  1. 

mahmud ka, kew yt, goh bs.  (2022).  dilemma in the treatment of paediatric vagal paraganglioma.  - iium medical journal malaysia.  160-162. 

khairil afif mahmud, noor dina hashim, fuad ismail, mohd razif mohammad yunus, asma abdullah ms.  (2021).  ukmmc experience in managing temporal bone carcinoma: what can we learn?.  - 7th conference of asian society of head and neck oncology(ashno) in conjunction with 13th malaysian international orl-hns congress & 41st annual general meeting of mso-hns.  1-18. 

khairil afif mahmud, noor dina hashim, fuad ismail, mohd razif mohammad yunus, asma abdullah.  (2021).  universiti kebangsaan malaysia medical centre experience in managing temporal bone carcinoma: what can we learn?.  - medical journal of malaysia.  14. 

khairil afif mahmud, rozman zakaria, mawaddah azman, marina mat baki.  (2021).  adult transglottic haemangioma with upper airway obstruction: preservation of airway and voice.  - orl-journal for oto-rhino-laryngology head and neck surgery.  295-298. 

asma a, siti sarah r, nur ain nabila z, farhan fader , nasseri z, noor dina h, khairil afif, farah liana l,shahizon azura.  (2021).  vestibular schwanoma:translabyrinthine approach.  - annual otologic scientific meeting (aosm) xii otology study group perhati-kl indonesia.  1. 

khairil afif mahmud, zara nasseri, shahizon azura mohamed mukari, fuad ismail, asma abdullah.  (2021).  aural polyp or temporal bone carcinoma: lesson to learn.  - cureus.  1-4. 

asma a, nasseri z, noor dina h, khairil afif m, goh bs, norazlin kn, juriza i,shahizon azura, faizah mz, azizi ab.  (2021).  cholesteatoma: how delayed diagnoses become morbidities?.  - 13th malaysian international orl-hns congress & 41st annual general meeting of mso-hns.  38.