Skip to main content

Table 2 The numbers of existing concepts, qualified newly generated concepts, potentially missing concepts, and missing concepts validated via UMLS, concept position supporting evidence found and missing concepts validated via PubMed for 5 sub-hierarchy under “Clinical Finding” and “Procedure” in the SNOMED CT

From: Identification of missing concepts in biomedical terminologies using sequence-based formal concept analysis

Sub-hierarchy # of Existing concepts # of Newly formalzied concepts
# of Qualified newly formalized concepts # of Potentially missing concepts # of Validated via UMLS # of Position support in UMLS # of Validated via PubMed
399981008: Neoplasm and/or hamartoma 8559 953 916 268 239 138
417163006: Traumatic AND/OR non-traumatic injury 12,145 2065 2002 130 81 103
362975008: Degenerative disorder 3286 318 310 30 18 103
387713003: Surgical procedure 20,155 3172 3064 86 44 607
118292001: Removal 9959 2067 1983 107 54 455