749 / 1119
19
Loading of needles:
dwell times and isodoses
Dwell times needles:
10-20% of dwell time in
tandem/ring
May be >10-20% if
needle is placed
directly in the GTV
tandem
ring right
ring left
needles
200%
|
|
749 / 1119
19
Loading of needles:
dwell times and isodoses
Dwell times needles:
10-20% of dwell time in
tandem/ring
May be >10-20% if
needle is placed
directly in the GTV
tandem
ring right
ring left
needles
200%