Irradiation geometry
Some common irradiation geometries and their designations are listed in the Table below.designation | abbreviation | irradiation direction |
---|---|---|
anterior-posterior | AP | from front to back |
posterior-anterior | PA | from back to front |
left lateral | LLAT | from left to right |
right lateral | RLAT | from right to left |
rotation symmetry | ROT | uniform from horizontal directions |
isotropic | ISO | uniform from all directions |