has material basis in germline mutation in LAMA3 syndromic disease respiratory system disorder laryngo-onycho-cutaneous syndrome https://github.com/monarch-initiative/mondo/issues/6878 https://www.malacards.org/card/epidermolysis_bullosa_junctional_2c_laryngoonychocutaneous logic syndrome MONDO:0009513 LOC syndrome LOCS OMIM:245660 laryngeal and ocular granulation tissue in children from the Indian subcontinent syndrome Orphanet:2407 MEDGEN:272227 LARYNGOONYCHOCUTANEOUS syndrome GARD:0000368 Shabbir syndrome UMLS:C1328355 SCTID:722675000 LOC syndrome is a subtype of junctional epidermolysis bullosa (JEB) characterized by an altered cry in the neonatal period and by aberrant production of granulation tissue in particular affecting the upper airway tract, conjunctiva and periungual/subungual sites. MESH:C537032 laryngo-onycho-cutaneous syndrome obsolete non-syndromic respiratory or mediastinal malformation junctional epidermolysis bullosa