def index():
form = MyForm()
results = None
resultsPrint = None
if form.validate_on_submit():
'''Try biomarker: estrogen receptor'''
patient_file = Patient(form.age.data,form.age_unit.data,form.gender.data,form.biomarker.data)
results = searcher.search(patient_file._get_query_string())
resultsPrint = searcher.print_results(results,form.biomarker.data)
return render_template('search.html', form=form, results = resultsPrint)
