Leopoldo Spadea

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By the peroxidase-antiperoxidase technique, the authors studied 7 malignant choroidal melanomas, 7 conjunctival nevi and 1 malignant conjunctival melanoma with the aim to detect the presence of(More)
PURPOSE To assess by electrophysiologic testing the effect of photorefractive keratectomy (PRK) on the retina and optic nerve. SETTING Eye Clinic, S. Salvatore Hospital, L'Aquila University, Italy.(More)