The interpretation of clinical studies on the photodynamic treatment of actinic keratosis

door Kelleher, Debra K., Piazena, Helmut
Gepubliceerd in 2012

Sustained Increase of 25-Hydroxyvitamin D Levels in Healthy Young Women during Wintertime after Three Suberythemal UV Irradiations—The MUVY Pilot Study

door Biersack, Maria Gudrun, Hajdukiewicz, Malgorzata, Uebelhack, Ralf, Franke, Leonora, Piazena, Helmut, Klaus, Pascal, Höhne-Zimmer, Vera, Braun, Tanja, Buttgereit, Frank, Burmester, Gerd-Rüdiger, Detert, Jacqueline
Gepubliceerd in PLoS One (2016)