Fig. 2From: Small-volume detection: platform developments for clinically-relevant applicationsa Passive, smart bandage dressing fabrication and assembly process using Whatman #1 paper with a 2% solution of RF SiCl3 in IPA, stencil printing with Ag/AgCl inks and laser. b Interactive dressing such as hydrogel for treatment of epidermal wounds and drug-eluting componentsBack to article page