“…The technique, originally described by Aburel (1934), has been widely used in Scandinavia to induce midtrimester abortions (Wagner et al, 1962) and to investigate the mechanism of onset of labour (Bengtsson and Csapo, 1962). In Britain the use of both hypertonic glucose and hypertonic saline in cases of missed abortion or (Wood et al, 1962;Millar and Harvey, 1966). Hypertonic saline, however, has not been popular because of the reports of several deaths following its use (Wagatsuma, 1965;Cameron and Dayan, 1966;Frost, 1968;Cameron et al, 1969).…”