Ilfeld BM, Le LT, Loland VJ, Mariano ER, Gerancher JC, Sessler DI. Re: Effects of local anesthetic concentration and dose on continuous interscalene nerve blocks: a dual-center, randomized, observer-masked, controlled study. Reply to dr. Borgeat. Reg Anesth Pain Med. 2010 Jan;35(1):120–2. doi: 10.1097/aap.0b013e3181c97c6e. PMID: 20048670.
Re: Effects of local anesthetic concentration and dose on continuous interscalene nerve blocks: a dual-center, randomized, observer-masked, controlled study. Reply to dr. Borgeat