( Serum ( ( includes ( ( all proteins ) ( not ( used ( in ( ( ( ( blood clotting ) ( -LRB- ( coagulation -RRB- ) ) ) and ) ( ( ( ( ( ( ( ( ( ( all ( the electrolytes ) ) , ) antibodies ) , ) antigens ) , ) hormones ) , ) and ) ( ( any ( exogenous substances ) ) ( -LRB- ( ( ( e.g. , ) ( ( drugs and ) microorganisms ) ) -RRB- ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Serum)) (VP (VBZ includes) (S (NP (DT all) (NNS proteins)) (VP (RB not) (VBN used) (PP (IN in) (NP (NP (NP (NN blood) (NN clotting)) (PRN (-LRB- -LRB-) (NP (NN coagulation)) (-RRB- -RRB-))) (CC and) (NP (NP (PDT all) (DT the) (NNS electrolytes)) (, ,) (NP (NNS antibodies)) (, ,) (NP (NNS antigens)) (, ,) (NP (NNS hormones)) (, ,) (CC and) (NP (NP (DT any) (JJ exogenous) (NNS substances)) (PRN (-LRB- -LRB-) (NP (NP (NNP e.g.)) (, ,) (NP (NNS drugs) (CC and) (NNS microorganisms))) (-RRB- -RRB-))))))))) (. .)))
Serum includes all proteins not used in blood clotting (coagulation) and all the electrolytes, antibodies, antigens, hormones, and any exogenous substances (e.g., drugs and microorganisms).
(ROOT (S (NP (NNS Antibodies)) (VP (VBP recognize) (CC and) (VBP combine) (PP (IN with) (NP (JJ harmful) (NNS materials))) (, ,) (PP (VBG including) (NP (NP (DT both) (JJ toxic) (NNS chemicals)) (CC and) (NP (JJ invasive) (NNS microorganisms))))) (. .)))