Web-Based Return of Individual Patient-Reported Outcome Results Among Patients With Lymphoma: Randomized Controlled Trial oleh Simone Oerlemans, Lindy Paulina Johanna Arts, Jacobien M Kieffer, Judith Prins, Mels Hoogendoorn, Marjolein van der Poel, Ad Koster, Chantal Lensen, Wendy Bernadina Catharina Stevens, Djamila Issa, Johannes F M Pruijt, Margriet Oosterveld, René van der Griend, Marten Nijziel, Lidwine Tick, Eduardus F M Posthuma, Lonneke V van de Poll-Franse