The aims of this study were to find out formulas of granules made from complexes drugs-shellac resin that has constant release pattern. The influence of pH on the drugs release was also investigated. The drug-shellac resin complex was made by dispersing disclofenac sodium into alcoholic solution of shellac. Three different ratios of the drug-shellac resin (1:5; 1:3; 1:1) respectively were made.…
Two monofilament suture-materials that recently introduced, Polydioxanone (PDS II,7-0, Ethicon) and Polyglyconate (Maxon CV, 7-0, Davis Geek) have been represented as low reactivity absorbable alternatives, 22 arterio-venous side-to-side anstomoses using those surgical threads were performed at upper extremity for patients requiring a permanent vascular access for chronic hemodialysis, 14 of …