title: Limitations of performance status assessment in elderly with acute myeloid leukemia.
authors.affiliation: Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil. Electronic address: acarbone@uol.com.br.
authors.forename: Ana Lúcia Ippolito
authors.initials: AL
authors.lastname: Carbonell
authors.affiliation: Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil.
authors.forename: Maria
authors.initials: M
authors.lastname: de Lourdes Chauffaille