Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Development of a patient-specific finite element model of the
  Transcatheter Aortic Valve Implantation (TAVI) procedure   This work reports on a study to develop a patient-specific finite element
model of the Transcatheter Aortic Valve Implantation procedure, using a model
of a balloon-expandable percutaneous prosthetic aortic valve as a framework for
the prediction of its performance. An experimentally measured left ventricle
and aortic pressure profile of a single systolic-diastolic cycle of a resting
heart are used to assess the performance of the stent after its deployment. The
results of the simulation show that the stent maintains its structural
integrity after deployment, and successfully pushes the native leaflets back to
keep the aortic root clear of all impediments.

33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
32
The categories of this paper are: atom-ph
12
The categories of this paper are: nucl-th
14
The categories of this paper are: math-ph
21
The categories of this paper are: adap-org