Collagen - Annona polysaccharide scaffolds with tetrahydrocurcumin loaded microspheres for antimicrobial wound dressing oleh Chinnaiyan Senthilkumar, Perumal Ramesh Kannan, Pannerselvam Balashanmugam, Subramanian Raghunandhakumar, Perumal Sathiamurthi, Singaravelu Sivakumar, Arockiarajan A, Soloman Agnes Mary, Balaraman Madhan