2248
The purpose of the present study was to measure the MVD and VEGF expression in a cohort of patients with betel - associated OSCC and to evaluate for possible clinicopathologic correlations .
 betel, OSCC
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 betel, OSCC