noun
Meaning 1
A rare, acquired blood disorder in which a mutation in the PIGA gene causes red blood cells to lack protective surface proteins, making them vulnerable to complement-mediated destruction, leading to hemolysis, anemia, dark urine, and increased risk of blood clots.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: medicine, pathology, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided