1213
RESULTS : Mean ( + / - SEM ) graft survival was significantly prolonged in animals receiving spironolactone ( 14 . 9 + / - 2 . 0 days ) compared with both PBS - treated ( 12 . 3 + / - 1 . 2 days , p = 0 . 007 ) and untreated controls ( 13 . 0 + / - 1 . 0 days , p = 0 . 01 ) .
 Anatomy: graft
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: graft