Rhinovirus Infection Associated Cytopenia During Maintenance Phase in Children with Acute Lymphoblastic Leukemia 
Mariona Morell-Daniel, MD1, Miriam Morey-Olivé, MD1, Natalia Mendoza Paloma, MD2, Pere Soler Palacín, MD2, Andrés Antón Pagarolas, MD3, and Pablo Velasco Puyó, MD1,
1 Pediatric Hematology and Oncology Division, Hospital Universitari Vall d’Hebron, Passeig Vall d’Hebron 119-129, 08035, Barcelona, Spain.
2 Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d’Hebron, Passeig Vall d’Hebron 119-129, 08035, Barcelona, Spain.
3 Microbiology Department, Hospital Universitari Vall d’Hebron, Passeig Vall d’Hebron 119-129, 08035, Barcelona, Spain.
(*) These authors contributed equally to the work and are the co-first authors.
*Correspondence to:
Natalia Mendoza Palomar, MD, Infectious Diseases and Pediatric Immunodeficiencies Unit, Vall d’Hebron Hospital. Passeig de la Vall d’Hebron 119-129 08035 Barcelona, Tel.: +34 626 811 599, Email:nataliamendoza@upiip.com
Text word count: 1204;
Abstract word count: 118;
Brief running title: Rhinovirus and cytopenia during maintenance in children
Keywords: rhinovirus, cytopenia, maintenance, acute lymphoblastic leukemia, children, pediatric
Tables: 2