Hereditary cytotoxic factor of human serum.
D001172:Arthritis, Rheumatoid / Q000235:genetics*; D001774:Blood Chemical Analysis; D001789:Blood Group Antigens; D005260:Female; D006801:Humans; D008297:Male; D014118:Toxins, Biological
D001789:Blood Group Antigens; D014118:Toxins, Biological