Preferred Label : pH Meter Measurement Method;
Alternative definition : CDISC: A measurement methodology in which a pH meter device is used for measuring
the alkalinity or acidity of a liquid or semi-solid substance.;
NCI Metathesaurus CUI : CL1642378;
Origin ID : C176471;
UMLS CUI : C5447264;
Semantic type(s)
concept_is_in_subset