Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleAn Unusual Petrous-Based Lesion with Rim Calcification.AuthorsKarthigeyan, Madhivanan; Mishra, Keshav; Salunke, Pravin; Ahuja, Chirag Kamal; Vignesh, GopalarathinamPublicationNeurology India, 2022, Vol 70, Issue 5, p2286ISSN0028-3886Publication typeJournal ArticleDOI10.4103/0028-3886.359165