Heparin Solution Versus Anti-adhesion Barrier Gel for Intrauterine Adhesions Prevention After Operative Hysteroscopy

3 ml saline solution containing 5000 IU heparin.

2 ml biodegradable barrier gel containing sodium hyaluronate (10 mg/ml), sodium chloride (8.5 mg/ml), disodium hydrogen phosphate (0.34mg/ml), sodium dihydrogen phosphate (0.14 mg/ml) and water for injection (QS to weight).