1424
An intradermal angiogenesis assay was used to demonstrate that a 4 - day treatment with vandetanib ( 50 mg / kg / day ) was able to significantly inhibit blood vessel growth induced by both parental and high VEGF - expressing tumor cell clones .
 Anatomy: intradermal; Anatomy: blood vessel; Anatomy: tumor cell clones
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: intradermal; Anatomy: blood vessel; Anatomy: tumor cell clones