Properties This code system defines the following properties for its concepts Code URI Type Description status http://terminology.hl7.org/CodeSystem/utg-concept-properties#status code Status of the concept deprecated http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated code Version of HL7 in which the code was deprecated Concepts This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0170 defines the following codes in a Is-A hierarchy: Code Display Definition Deutsch (German, de) P Parent Observation Parent Observation Untersuchung an primärem Probenmaterial C Child Observation Child Observation Untersuchung an sekundärem Probenmaterial N Not Applicable Not Applicable Nicht Anwendbar
HL7-defined code system of concepts which specify the parents and children for diagnostic studies, especially in microbiology, where the initial specimen (e.g., blood) is processed to produce results (e.g., the identity of the bacteria grown out of the culture). The process also produces new "specimens" (e.g., pure culture of staphylococcus, and E. coli), and these are studied by a second order process (bacterial sensitivities). The parents (e.g., blood culture) and children (e.g., penicillin MIC) are identified in such cases. Used in HL7 Version 2.x messaging in the OM4 segment.
Underlying Master Code System for V2 table 0170 (Derived Specimen)
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Version of HL7 in which the code was deprecated
Untersuchung an sekundärem Probenmaterial