Table 5.

Error samples

Concept	P-areas	Error Type	Correction
Blood spec.	Body substance smp. / Fluid smp. / Drug spec.	Incorrect child	Remove child: Erythrocyte spec.
Body fluid smp.	Body substance smp. / Fluid smp.	Missing child	Add child: Tissue fluid smp.
Cartilage biopsy smp.	Tissue spec. / Musculoskeletal smp.	Missing relationship	Add rel: Procedure to Biopsy
		Missing parent	Add parent: Biopsy smp.
Female genital tissue smp.	Tissue spec. / Genitourinary smp.	Missing child	Add child: Tissue spec. from ovary
Meconium spec.	Body substance smp. / Fluid smp.	Incorrect parent: Body fluid smp.	Correct parent: Fecal smp.
Synovial cytologic material	Tissue spec. / Musculoskeletal smp.	Incorrect parent: Musculoskeletal smp.	Correct parent: Synovial smp.
		Missing parent	Add parent: Cytologic material