( ( Hemodialysis ( In hemodialysis ) ) ( , ( ( an ( artificial kidney ) ) ( ( ( removes waste ) ( from ( the blood ) ) ) . ) ) ) )
(ROOT (S (PP (ADVP (RB Hemodialysis)) (IN In) (NP (NNS hemodialysis))) (, ,) (NP (DT an) (JJ artificial) (NN kidney)) (VP (VBZ removes) (NP (NN waste)) (PP (IN from) (NP (DT the) (NN blood)))) (. .)))
Hemodialysis In hemodialysis, an artificial kidney removes waste from the blood.
(ROOT (S (NP (NNS Hemodialysis)) (VP (VBZ has) (NP (NP (NP (DT a) (NN patient) (POS 's)) (NN blood) (NN pass)) (PP (IN through) (NP (NP (DT a) (NN length)) (PP (IN of) (S (VP (VBG tubing) (SBAR (IN that) (S (VP (VBZ travels) (PP (IN through) (NP (DT an) (JJ artificial) (NN kidney) (NN machine))))))))))))) (. .)))
Hemodialysis has a patient’s blood pass through a length of tubing that travels through an artificial kidney machine.