tokens: OBJECTIVE : To evaluate the relationship between blood flow in the tumor assessed by color Doppler ultrasound , microvessel density , and vascular endothelial growth factor levels in endometrial carcinoma .
folded_tokens: objective : to evaluate the relationship between blood flow in the tumor assess by color Doppler ultrasound , microvessel density , and vascular endothelial growth factor level in endometrial carcinoma .