Chaudhry P, Friedman DI, Yu W. Unilateral pupillary mydriasis from nebulized ipratropium bromide: A false sign of brain herniation in the intensive care unit. Indian J Crit Care Med 2014;18:176-7.
Senthilkumaran S, Balamurugan N, Suresh P, Thirumalaikolundusubramanian P. Transient anisocoria: A pesky palpitation. J Neurosci Rural Pract 2011;2:210-1.
Barilan A, Nachman-Rubinstein R, Oron Y, Geyer O. Muscarinic blockers potentiate beta-adrenergic relaxation of bovine iris sphincter. Graefes Arch Clin Exp Ophthalmol 2003;241:226-31.
Eustace N, Gardiner C, Eustace P, Marsh B. Nebulised ipratropium causing a unilateral fixed dilated pupil in the critically ill patient: A report of two cases. Crit Care Resusc 2004;6:268-70.
Santana-Cabrera L, Fernández-Tagarro EJ, Del Amo-Nolasco B, Jaén-Sánchez N, Cáceres-Agra JJ. Unilateral mydriasis secondary to ipratropium bromide in a critically ill patient. J Emerg Trauma Shock 2012;5:199-200.