No feature of autoimmune hepatitis.
 No autoimmune cause of liver disease
(ROOT (NP (NP (NP (DT No) (NN feature)) (PP (IN of) (NP (JJ autoimmune) (NN hepatitis)))) (. .)))
(ROOT (NP (NP (DT No) (JJ autoimmune) (NN cause)) (PP (IN of) (NP (NN liver) (NN disease)))))
( ( ( No feature ) ( of ( autoimmune hepatitis ) ) ) . )
( ( No ( autoimmune cause ) ) ( of ( liver disease ) ) )