L0_2016_Athens_Physics_Programme

Include respiratory motion as intra-fraction random error

in PTV margin

Random lung tumor motion because of

- random inter-fraction set-up variations

- random intra-fraction respiratory motion

Combine errors:

Van Herk et al. IJROBP 57-5: 1460–1471, 2003

with R top-top respiratory motion amplitude

For R > 1cm, see reference