Propylene glycol-induced side effects during intravenous nitroglycerin therapy111, Demey, H.E., Daelemans R.A., Verpooten G.A., De Broe M.E., Van Campenhout C., Lakiere F.V., Schepens P., and Bossaert L.L. , Intensive Care Med., 0/0/1988, Volume 14, Issue 3, Number 226, p.221 - 226, (1988)