Use of alternative therapy with Psilocybin in oncologic patients with depression and/or anxiety disorders - integrative review - Frederico Marques Silveira; Amanda Pereira Mendes; Mayara Rodrigues dos Santos; Júlia Ramos Cerchi; IRIS TIYONO TAVARES UMEDA; Breno Basílio de Melo; Luiza Elena Casaburi; Mateus Nóbrega Oliveira; Douglas Reis Abdalla (Research Society and Development, 2021)