Kneyber, M.C.J.

infection virus syncytial syncytial virus syncytial virus infection children bronchiolitis infant study patient pediatr subtype disease apnoea rsv infection group hospital rsv bronchiolitis hospitalisation chest radiograph chest radiograph antibody model month syncytial virus infections vaccine protein tract result severity analysis ribavirin response ventilation chapter infectie admission difference duration presence rsv infections hospitalised number effect child nosocomial relationship factor season table control oxygen history tract infection kinderen subtype b figure atopy characteristic 12 months worden na-rsv infancy treatment score rotterdam asthma sophia children variable follow-up value pediatrics period control group risk factors prediction hall cb heart disease apnoe