Curved and complex, the bone ends with a joint covered with a layer of cartilage. Both parts must withstand enormous pressures as people chew. It is one of the most loaded bones in the human body, said Gordana Vunjak-Novakovic, a professor of biomedical engineering, medicine and dental medicine at Columbia University in New York. In patients with congenital defects or who have suffered accidental injuries, the jawbone is nearly impossible to replace. A clinical trial will soon begin in patients with severe birth defects.
the curved and complex people with birth defects will have no issues with an upcoming trial.
( z0 issue :ARG0 ( z1 try :time ( z2 upcoming ) ) :ARG1 ( z3 person :ARG0-of ( z4 have :ARG1 ( z5 problem :source ( z6 bear :ARG0 z3 ) ) ) :ARG1-of ( z7 straight ) :mod ( z8 complex ) ) :polarity - )
(z0 / issue-02
    :ARG0 (z1 / try-02
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    :ARG1 (z3 / person
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                           :ARG1 (z5 / problem
                                     :source (z6 / bear-02
                                                 :ARG0 z3)))
              :ARG1-of (z7 / straight-04)
              :mod (z8 / complex))
    :polarity -)
the curved and complex people with birth defects will have no issues with an upcoming trial .
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z3 :ARG1-of z7
z3 :ARG0-of z4
z6 :ARG0 z3
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z4 :ARG1 z5
z0 :polarity 0
z0 :ARG1 z3
z1 :time z2
z0 :ARG0 z1