THE UNUSUAL TAIL OF TETHYSHADROS INSULARIS (DINOSAURIA, HADROSAUROIDEA) FROM THE ADRIATIC ISLAND OF THE EUROPEAN ARCHIPELAGO

THE UNUSUAL TAIL OF TETHYSHADROS INSULARIS (DINOSAURIA, HADROSAUROIDEA) FROM THE ADRIATIC ISLAND OF THE EUROPEAN ARCHIPELAGO

The basal hadrosauroid Tethyshadros insularis from the uppermost Cretaceous of NE Italy lived on an island of the European archipelago in the Tethys Ocean.The tail of this dinosaur presents several apomorphic traits respect to the tails of other coeval hadrosauroids of the archipelago and of hadrosauroids in general.The estimated total length of th

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Vertebroplasty combined with facet joint block vs. vertebroplasty alone in relieving acute pain of osteoporotic vertebral compression fracture: a randomized controlled clinical trial

Abstract Objective The study objective was to compare the efficacy and safety of percutaneous vertebroplasty (PVP) combined with facet joint block (FB) and vertebroplasty alone in relieving acute pain on osteoporotic vertebral compression fractures (OVCFs).Methods A prospective, randomized controlled study was conducted.One hundred ninety-eight pat

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