Why cant I see in the dark?
BMJ 373:m1573, Khan, S.,et al, 2021
Celiac Sprue & Refractory Sprue
Gastroenter. 75:3071978., Trier,J.S.,et al, 1978
Mastocytosis-Induced Nyctalopia
J Neuro-Ophthalmol 16:115-119, Lesser,R.L.,et al, 1996
Iatrogenic Night Blindness & Keratoconjunctival Xerosis
NEJM 301:943-944, Partamian,L.G.,et al, 1979
Paraneoplastic Syndromes Involving the Eyes
In Walsh & Hoyt's Clin Neuro-ophthal, 4th ed, Williams & Wilkins, Vol 3, p 1735-1746, Miller,N.R., 1988