![Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations](https://media.springernature.com/m685/springer-static/image/art%3A10.1007%2Fs00784-023-05051-w/MediaObjects/784_2023_5051_Fig3_HTML.jpg)
Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations
October 2019 www.bisom.org.uk Betamethasone 500 microgram soluble tablets used as a mouthwash What are the aims of this leaflet?
![Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations](https://media.springernature.com/m685/springer-static/image/art%3A10.1007%2Fs00784-023-05051-w/MediaObjects/784_2023_5051_Fig1_HTML.png)
Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations
![Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations Significant efficacy of short-course, low-concentration betamethasone mouthwash therapy for severe erosive oral lichen planus: a randomized controlled trial | Clinical Oral Investigations](https://media.springernature.com/m685/springer-static/image/art%3A10.1007%2Fs00784-023-05051-w/MediaObjects/784_2023_5051_Fig4_HTML.png)