obsolete_conjunctival pigmentation true http://purl.obolibrary.org/obo/MONDO_0006537 DOID:12304 http://www.aao.org/eyenet/article/conjunctival-pigmented-lesions-diagnosis-managemen?september-2013 Replaced by Mondo term MONDO_0006537, with which this term was previously merged. Use: http://purl.obolibrary.org/obo/MONDO_0006537 Sirarat Sarntivijai 3.88.0 Pigmented lesions that arise from the conjunctiva include nevus, complexion-associated melanosis (CAM), primary acquired melanosis (PAM), and malignant melanoma.1,2All of these lesions arise from melanocytes. However, a number of other lesions have a similar appearance but a different source, such as pigment deposits from silver and iron. MedDRA:10062276 conjunctival pigmented lesion