Intensive care unit staff was trained regularly and frequently. The staff was trained on hand hygiene, and they were encouraged to acquire hand washing habit.
El equipo de la UCI recibió entrenamiento regular y frecuente sobre la higiene de las manos y se les incentivó para que mantuviesen el hábito.
A equipe da UTI recebeu treinamento regular e frequente sobre a higiene das mãos e foi incentivada a adquirir esse hábito.