Research Article

A Mathematical Model of Tumor Volume Changes during Radiotherapy

Table 1

Initial tumor volume ( ) and volume halving time ( ).
(a) Lung cancer cases

Patient serial numberMean value
1234

/(cm3)7.627.497.7189.380.5
/(day)42.535.950.233.340.5

(b) Cervical cancer cases

Patient serial numberMean value
12345

/(cm3)8.014.222.176.1375.299.1
/(day)13.990.615.624.431.035.1