1181
Infectious complications were infrequent in both arms , with febrile morbidity occurring in 4 ( 4 . 5 % ) and 16 ( 8 . 9 % ) patients respectively in the amoxicillin - clavulanic acid and cefazolin groups ( p = 0 . 016 ) .
 Anatomy: arms
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: arms