{{ form_start(form) }}<div class="row"> <div class="col-md-2 pc"> {{ form_row(form.inicio) }} </div> <div class="col-md-2 pc"> {{ form_row(form.fin) }} </div> <div class="col-md-6 pc"> {{ form_row(form.paciente) }} </div> <div class="col-md-2 pc"> <br> <button class="btn btn-success">{{ button_label|default('Save') }}</button> </div> {{ form_end(form) }}