A Novel Simple Phantom for Verifying the Dose of Radiation Therapy

Table 1

The dose comparison between ionization chamber and TLDs.

	(cGy)	(cGy)	Difference (%)
6 MV photon	194.48 ± 2.32	199.50 ± 1.92	−2.519%
10 MV photon	197.21 ± 3.93	197.97 ± 1.87	−0.386%
6 MeV electron	203.71 ± 2.04	199.32 ± 1.56	2.205%
9 MeV electron	194.84 ± 3.62	198.45 ± 2.03	−1.819%
12 MeV electron	198.99 ± 3.13	198.04 ± 1.58	0.478%

: dose measured from TLDs; : dose measured from the ionization chamber.