What is defferent between serum and plasma

What is defferent between serum and plasma

When we furthar awy fibronegan from plasam obtake serum

the indices SERUM +FIBRINOGEN =PLASMA

Interesting name Baba Kaka Bg Kolo in our language Baba means father or grand father and Kaka means uncle

Serum is plasma minus blood coagulation factors (fibrinogen)

Serum is without clotting factor making it different from plasma

Serum = plasma-fibrinogen