biomechanics of the head and neck under an anterior-posterior force applied to the head

i want research about " biomechanics of the head and neck under an anterior-posterior force applied to the head "

15 page in word .. 1 page introduction .. 1 page anatomy

font size 12

And not be a copied from the Internet

And the maximum copies of the internet 3 words

and i need it after 24 hour

生物学 生物技术 机械工程 医药 医药写作

项目ID： #12651781

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