BAK - Disamat 801 Hot Air Welding Machine. BAK - Disamat 801 The welding machine for â¦more
The different grades of the Risser sign give a measure of bone maturity and thus of the skeletal growth to be expected. In Europe, a scale ranging from Risser 0 to Risser 5 defines the grades from beginning ossification to complete fusion of the apophysis to the iliac bone. In the USA, 4 grades are defined.
1 The CD-RISC 10 is a unidimensional self-reported scale consisting of 10-items measuring resilience. 2  Respondents rate items on a 5-point Likert scale, ranging from 0 (not true at all) to 4 (true nearly all the time).  Each item has a minimum score of 0 and a maximum score of 4.