title: Symptom diagnosis interval in childhood acute lymphoblastic leukemia: Prognostic impact and association with clinico-demographic factors.
authors.affiliation: Pediatric Hematology Oncology, Stollery Children Hospital, Edmonton, Alberta, Canada. E-mail: ketanpkulkarni@gmail.com.
authors.forename: Ketan P
authors.initials: KP
authors.lastname: Kulkarni
authors.forename: Ram K
authors.initials: RK
authors.lastname: Marwaha