Assertion: plasma's antibody | /r/HasProperty | immunoglobulin m
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: The associated anti-A and anti-B antibodies are usually immunoglobulin M, abbreviated IgM, antibodies.
text: Plasma cells make the antibodies (also called immunoglobulins) that help the body attack and kill germs.
text: WM cells make large amounts of a certain type of antibody (immunoglobulin M, or IgM), which is known as a macroglobulin.