Blood perfusion studies on basal cell carcinomas in conjunction with photodynamic therapy and cryotherapy employing laser-Doppler perfusion imaging. - Enejder,A.MK.; af,Klinteberg.C.; Wang,I.; Andersson-Engels,S.; Bedsoe,N.; Svanberg,S.; Svanberg,K. (Acta Derm Venerol, 2000)