1. Ablation of whiteheads by cautery under topical anaesthesia;Pepall;Br J Dermatol,1991
2. Phototherapy with blue (415 nm) and red (660 nm) light in the treatment of acne vulgaris;Papageorgiou;Br J Dermatol,2000
3. Therapy of acne with visible light. Decreased irradiation time by using a blue-light high-energy lamp;Meffert;Dermatol Monatsschr,1987
4. The effective treatment of acne vulgaris by a high-intensity, narrow-band, 405–420 nm light source;Elman;Dermatol Monatsschr,1990
5. Phototherapy of acne vulgaris with visible light;Sigurdsson;Dermatology,1997