Laboratory Medicine and Quality Assurance

Table. 3.

Categories of incorrect answers

Scenario No. of cases
Report variants that don’t exist 1
Fail to report variants 23
Report variants that is outside of testing regions 9
Report wrong zygosity of variants 7
Clerical error 4
Wrong test sample 1
Nucleotide number typo 2
Wrong gene name 1
Incorrect interpretation of variants 21
Fail to search previously reported cases of variants 1
Misinterpreting pathogenicity of variants 17
Misidentify patients' gender 3
Lab Med Qual Assur 2022;44:61~75 https://doi.org/10.15263/jlmqa.2022.44.2.61
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