Toni Karppinen

Daylight photodynamic therapy for actinic keratoses: a randomized double‐blinded nonsponsored prospective study comparing 5‐aminolaevulinic acid nanoemulsion ( <scp>BF</scp> ‐200) with methyl‐5‐aminolaevulinate

Noora Neittaanmäki, Toni Karppinen, M Grönroos et al. · British Journal of Dermatology · 2014 · 76 citations

Narrow-band Ultraviolet B Treatment Boosts Serum 25-hydroxyvitamin D in Patients with Psoriasis on Oral Vitamin D Supplementation

M Ala-Houhala, Toni Karppinen, Katja Vähävihu et al. · Acta Dermato Venereologica · 2014 · 31 citations · Full text

Inflammation, Healthy Subjects, Medicine +11

Beer Drinking Associates with Lower Burden of Amyloid Beta Aggregation in the Brain: Helsinki Sudden Death Series

Eloise Kok, Toni Karppinen, Teemu M. Luoto et al. · Alcoholism Clinical and Experimental Research · 2016 · 30 citations

Narrowband ultraviolet B phototherapy improves quality of life of psoriasis and atopic dermatitis patients up to 3 months: Results from an observational multicenter study

Liisa Väkevä, Sirkka Niemelä, Meri Lauha et al. · Photodermatology Photoimmunology & Photomedicine · 2019 · 25 citations · Full text

Photodynamic Therapy for Actinic Keratoses: A Randomized Prospective Non-sponsored Cost-effectiveness Study of Daylight-mediated Treatment Compared with Light-emitting Diode Treatment

Noora Neittaanmäki, M Grönroos, Toni Karppinen et al. · Acta Dermato Venereologica · 2015 · 18 citations · Full text