Patient Information Sheet - Obturator Nerve Block. Indications, technique and adverse effects http://www.londonpainconsultants.com/articles/2007/05/07/pain_clinics_at_mount_alvernia_hospital_guildford_surrey/index.php London Pain Consultants en-gb Tue, 08 May 2007 08:11:35 BST dr.jenner@satellitesec.co.uk (Dr C.A.Jenner MB BS, FRCA) Patient Information Sheet - Obturator Nerve Block. Indications, technique and adverse effects http://www.londonpainconsultants.com/articles/2007/05/07/pain_clinics_at_mount_alvernia_hospital_guildford_surrey/index.php http://www.londonpainconsultants.com/articles/2007/05/07/pain_clinics_at_mount_alvernia_hospital_guildford_surrey/index.php