P272 Manual lymph drainage does not substantially improve the effect of decongestive lymphatic therapy in people with breast cancer-related lymphoedema (EFforT-BCRL trial): a multicentre randomised trial. (April 2023) - De Vrieze, T.; Gebruers, N.; Nevelsteen, I.; Fieuws, S.; Thomis, S.; De Groef, A.; Tjalma, W.; Belgrado, J.-P.; Vandermeeren, L.; Monten, C.; Hanssens, M.; Devoogdt, N.