src: Around 32% of the cases (41 patients) of lung cancer underwent chemotherapy, but the participation of this event was the smallest (3%) in the composition of the total cost.
tgt: Cerca de 32% dos casos (41 pacientes) com câncer de pulmão se submeteram à quimioterapia, porém a participação desse evento foi a menor (3%) na composição do custo total.