1773
The Ha - ras oncogene alone did not convert normal human fibroblasts into either immortal or tumorigenic cells .
 Anatomy: fibroblasts; Anatomy: immortal; Anatomy: tumorigenic cells
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: fibroblasts; Anatomy: immortal; Anatomy: tumorigenic cells