Document Classification

Section Type: RESULTS

Text: Mean VAS values were the following : all the cases (n = 70) : 5. 2 + / -2. 1, AT (n = 38) : 4. 5 + / -2. 1, PT (n = 32) : 5. 9 + / -1. 7, bupivacaine (n = 35) : 4. 9 + / -2. 1, ropivacaine (n = 35) : 5. 4 + / -1. 9, AT with bupivacaine (n = 19) : 4. 2 + / -2. 2, AT with ropivacaine (n = 19) : 4. 9 + / -2. 0, PT with bupivacaine (n = 16) : 5. 7 + / -1. 6, PT with ropivacaine (n = 16) : 6. 0 + / -1. 7.