Female 5 Humans 5 Male adult 5 female 5 human 5 male 5 middle aged 5 Adult 4 Aged 4 Article 4 Middle Aged 4 aged 4 Young Adult 3 burning mouth syndrome 3 lichen planus 3 major clinical study 3 young adult 3 Adolescent 2 Burning Mouth Syndrome 2 Lichen Planus, Oral 2 Mouth Mucosa 2 Mouth Neoplasms 2 adolescent 2 burn 2 candidiasis 2 cheilitis 2 controlled study 2 geographic tongue 2 mouth mucosa 2