syndrome caused by partial chromosomal deletion partial deletion of the long arm of chromosome 13 https://github.com/monarch-initiative/mondo/issues/3664 https://www.malacards.org/card/partial_deletion_of_the_long_arm_of_chromosome_13_syndrome MONDO:0016911 Orphanet:262101 partial deletion of chromosome 13q partial monosomy of chromosome 13q 13q deletion 13q monosomy NCIT:C36497 chromosome 13q deletion partial deletion of the long arm of chromosome type 13 monosomy 13q deletion 13q UMLS:C0265451 MEDGEN:120541 A cytogenetic abnormality that refers to the allelic loss of all or part of the long arm of chromosome 13. MESH:C535449 partial monosomy of the long arm of chromosome 13 obsolete_partial deletion of the long arm of chromosome 13