RT Journal Article SR Electronic T1 The efficacy of supra-orbital/supra-trochlear nerve block in hair transplant surgery: the use of local anaesthetic cream JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 84 OP 85 DO 10.33589/22.3.0084 VO 22 IS 3 A1 Ahmad, Muhammad A1 Ahmad, Nabila YR 2012 UL http://www.ISHRS-HTForum.org/content/22/3/84.abstract AB