1. Hydro- und Thermotherapie
   Hans Meffert et al, 2003, Naturheilverfahren CrossRef
2. Keratinocyte and Fibroblast Wound Healing In Vitro Is Repressed by Non-Optimal Conditions but the Reparative Potential Can Be Improved by Water-Filtered Infrared A
   Cornelia Wiegand et al, 2021, Biomedicines CrossRef