1 the application of a systematic, disciplined, quantifiable approach to the development, operation, and maintenance of software 2  ; an engineering discipline that is concerned with all aspects of software production;
The California Technology Assessment Forum (CTAF) is requested to review the scientific evidence for the use of percutaneous tibial nerve stimulation (PTNS) for the treatment of overactive bladder (OAB).This is the first time that CTAF has addressed this topic. 1 of 6. Next Page. Latest in Urology.
1. PTT is âpartial thromboplastin timeâ and PT is âprothrombin time.â. 2. The PT measures the extrinsic coagulation pathway by calculating the prothrombin ratio along with the international normalized ratio. 3. The PTT is a measurement of the intrinsic coagulation pathway and the common coagulation pathway.