Cortical Blindness after Nifedipine Treatment
BMJ 305:693, Morton,C.&Hickey-Dwyer,M., 1992
Nifedipine and Myoclonic Disorders
Nephron 51:281, Pedro-Botet,M.L.,et al, 1989
Cerebral Ischaemia after Nifedipine Treatment
BMJ 283:948, Nobile-Orazio,E.,et al, 1981