Objective: To prepare hydroxyapatite cement (or calcium phosphate cement,CPC) and analyze its capability. Methods: Tetracalcium phospluge (TTCP ) was prepared b
Objective To understand the deletion in the survival motor neuron gene (SMN) of childhood-onset spinal muscular atrophy (SMA) in Chinese, and the value of diagn
Objective The aim of the present study was to assess experience with percutaneous cholecystostomy (PC) in high risk aged patients with presumed acute cholecysti