Table 1.

Treatment delivery system.

			Imaging system
	Linac	Energy (MV)	MV	kV	Set Up	Main Techniques	Main Treatment Sites
1	TrueBeam v. 1	6, 10, 15	AS1000 IAS3 E‐arm	OBI	2D kV‐kV	IMRT VMAT	Prostate Head Gynecology
2	Clinac 2300EX	6, 20	AS500 IAS2 R‐arm		2D MV‐MV	3D CRT FiF	Breast Metastasis
3	$\text{Clinac}\hspace{0.17em}2100\hspace{0.17em}\mathrm{C}/\mathrm{S}$	4, 10	AS500 IAS2 R‐arm		2D MV‐MV	3D CRT FiF	Breast Metastasis
4	$\text{Clinac}\hspace{0.17em}2100\hspace{0.17em}\mathrm{C}/\mathrm{S}$	6, 20	AS500‐II IAS3 E‐arm	OBI	2D kV‐kV	IMRT VMAT	Pediatrics Prostate
5	Clinac 600	6	AS1000 IAS3 E‐arm		2D MV‐ MV	3D CRT FiF	Breast Head Metastasis