Fig. 3From: Digital workflow for fabrication of bespoke facemask in burn rehabilitation with smartphone 3D scanner and desktop 3D printing: clinical case studya Shows the production cost per material for each mask. Data is presented as US dollars. b Shows the overall out of 10 score comfort level of the patient while applying different masks. c Shows the application period of different face masks tested per day. Data is presented as means and standard deviation. *; p value of < 0.05Back to article page