VDO : When Hearing Changes, Life Changes (English Subtitles)
By Dr Pathra Chaiyanam (Medical Licence No. 46456), Otolaryngologist (ENT specialist) at Bangkok Hospital Hua Hin
VDO : Sinusitis Warning Signs (English Subtitles)
By Dr Jutarat Chantaroje (Medical Licence No. 52823), Otolaryngologist (ENT specialist) at Bangkok Hospital Hua Hin