Preferred Label : Biological Maternal Grandfather;
NCIt related terms : GRANDFATHER, BIOLOGICAL MATERNAL;
NCIt definition : A male relative who is the biological father of the biological mother.;
Alternative definition : CDISC: A male relative who is the biological father of the biological mother. (NCI);
Origin ID : C96577;
UMLS CUI : C3272874;
Semantic type(s)
concept_is_in_subset