Guisado R, Arieff AI, Massry SG.
Neurology. 1976 Jan;26(1):69-75. doi: 10.1212/wnl.26.1.69.
PMID: 942772

Frier BM, McConnell JB.
Br Med J. 1975 Jul 26;3(5977):208. doi: 10.1136/bmj.3.5977.208.
PMID: 807291 Free PMC Article
Free PMC Article

Kopczyński S, Kurzaj E, Lipińska D.
Anaesth Resusc Intensive Ther. 1975 Apr-Jun;3(2):157-63.
PMID: 170842

Tachibana H, Seki T, Nara M.
Keio J Med. 1979 Jun;28(1):19-26. doi: 10.2302/kjm.28.19.
PMID: 544894
Free Article

Hurwitz BJ, Rottenberg DA.
Lancet. 1975 Nov 08;2(7941):933. doi: 10.1016/s0140-6736(75)92179-0.
PMID: 53419

De Miranda CM.
Minerva Med. 1980 Oct 20;71(40):2903-8.
PMID: 6779240

Anderes JP, de Tribolet N, Zander E.
Schweiz Rundsch Med Prax. 1977 Aug 09;66(32):1020-6.
PMID: 556440