Hassan Farah

Speech performance and oral impairments with lingual and labial orthodontic appliances in the first stage of fixed treatment

Tarek Z. Khattab, Hassan Farah, Mohammad Y Hajeer et al. · The Angle Orthodontist · 2012 · 64 citations · Full text

A comparison between two lingual orthodontic brackets in terms of speech performance and patients' acceptance in correcting Class II, Division 1 malocclusion: a randomized controlled trial

Samiha Haj-Younis, Tarek Z. Khattab, Mohammad Y Hajeer et al. · Dental Press Journal of Orthodontics · 2016 · 16 citations · Full text

Evaluation of the open-bite Bionator versus the removable posterior bite plane with a tongue crib in the early treatment of skeletal anterior open bite: A randomized controlled trial

Mahran Raheel Mousa, Mohammad Y Hajeer, Hassan Farah · Journal of the World Federation of Orthodontists · 2021 · 15 citations

Open-bite Bionator, Distraction Osteogenesis, Orthognathic Surgery +7

Maxillary Dental Arch changes following the Leveling and Alignment Stage with Lingual and Labial Orthodontic Appliances: A Preliminary Report of a Randomized Controlled Trial

Mohammad Y Hajeer, Tarek Z. Khattab, Hassan Farah · The Journal of Contemporary Dental Practice · 2014 · 13 citations · Full text

Evaluation of the C-lingual Retractor and the Conventional Lingual Orthodontic Brackets in Terms of Speech Performance and Oral Discomfort: A Randomized Controlled Trial

Tarek Z. Khattab, Mohammad Y Hajeer, Hassan Farah · Cureus · 2022 · 10 citations · Full text