Randomized Crossover Trial | Efficacy of a singing intervention on communication and psychosocial functioning in chronic aphasia 3 Feb, 2023 | 13:44h | UTC Efficacy of a multicomponent singing intervention on communication and psychosocial functioning in chronic aphasia: a randomized controlled crossover trial – Brain Communications News Release: Singing-based group rehabilitation can support communication and speech production of stroke patients – University of Helsinki/News Medical