1 Back pain and Groin pain and Sensory symptoms (6 causes). 2  Back pain and Groin pain and Abdominal pain (4 causes). 3  Back pain and Groin pain and Abdominal symptoms (3 causes). 4  Back pain and Groin pain and Body symptoms (3 causes). 5  Back pain and Groin pain and Digestive symptoms (3 causes).
What does presentational features mean? Presentation means showing something to someone, and feature means an extended part of something like wifi for a pc, sooo. This must mean showing an extended part something to â¦ someone. If you know what i'm saying!
a function is an external view of a service â in effect, a description of its interfaces (âblack-boxâ view), often together with a summary or overview of what it does and how it does it (âwhite-boxâ view) a capability is the ability to do something. a function needs to be linked to a capability in order to do anything.