411 REFERENCE · Wiktionary
Rh-null
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
From en Rh null en Rhesus factor missing, none.
Adjective
-
Pertaining to the en Rh-null syndrome, or en blood produced by the syndrome.
Related terms
en Rh negative pertaining to blood missing Rh factor D, one of 61 Rh blood factors
en Rh positive pertaining to blood containing Rh factor D, one of 61 Rh blood factors
Noun
-
en Rh-null blood a blood type, in which red blood cells are completely lacking in all antigens of the Rh-blood-typing system (Rh factors), a system of 61 antigen types.
Synonyms
en golden blood