Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Nov 1996, 21 (6) 565-568; DOI: 10.1136/rapm-00115550-199621060-00011
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Jul 1995, 20 (4) 296-302; DOI: 10.1136/rapm-00115550-199520040-00004
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Jul 1995, 20 (4) 337-342; DOI: 10.1136/rapm-00115550-199520040-00010
Timo E.Salomäki, Jorma O.Laitinen, VilhoVainionpää, Lauri S.Nuutinen
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Sep 1995, 20 (5) 435-443; DOI: 10.1136/rapm-00115550-199520050-00012