Fig. 4From: Poly-N-isopropylacrylamide (pNIPAM): a reversible bioadhesive for sclerotomy closureLight microscopy of the retina and sclera. The sclera tissue is facing downwards. a One month after PNIPAM application, a foreign body corresponding to PNIPAM material is observed. b Wound healing without any existence of adhesive material is observed 6 months after the PNIPAM applicationBack to article page