obstetrics: PDF OnlyRelative Risk Analysis of Factors Associated With Difficult Intubation in Obstetric AnesthesiaROCKE, D. A.; MURRAY, W. B.; ROUT, C. C.; GOUWS, E. Author Information Department of Anesthesiology, University of Natal, and the Institute of Siostatistics of the Medical Research Council of Sourth Africa, Durban, South Africa Durban, South Africa Obstetrical & Gynecological Survey 48(3):p 174-175, March 1993. Buy © Williams & Wilkins 1993. All Rights Reserved.