title: When and how to start prophylaxis in boys with severe hemophilia without inhibitors: communication from the SSC of the ISTH.
authors.affiliation: Van Creveldkliniek, University Medical Center Utrecht, Utrecht, the Netherlands.|Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands.
authors.forename: K
authors.initials: K
authors.lastname: Fischer
authors.affiliation: Arthur Bloom Haemophilia Centre, School of Medicine, Cardiff University, Cardiff, UK.
authors.forename: P W
authors.initials: PW
authors.lastname: Collins
authors.affiliation: INCT do Sangue Hemocentro Unicamp, University of Campinas, Campinas, Brazil.|Faculty of Medical Sciences Unicamp, University of Campinas, Campinas, Brazil.
authors.forename: M C
authors.initials: MC
authors.lastname: Ozelo
authors.affiliation: Department of Haematology, Christian Medical College, Vellore, India.
authors.forename: A
authors.initials: A
authors.lastname: Srivastava
authors.affiliation: Hemostasis and Thrombosis Center, Children's Hospital, Los Angeles, CA, USA.|University of Southern California Keck School of Medicine, Los Angeles, CA, USA.
authors.forename: G
authors.initials: G
authors.lastname: Young
authors.affiliation: Pediatric Thrombosis and Hemostasis Program, Hospital for Sick Children, University of Toronto, Toronto, Canada.|Department of Pediatrics, University of Toronto, Toronto, Canada.
authors.forename: V S
authors.initials: VS
authors.lastname: Blanchette
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003029:Coagulants / Q000008:administration & dosage* / Q000009:adverse effects; D004334:Drug Administration Schedule; D006395:Hemarthrosis / Q000209:etiology / Q000517:prevention & control*; D006405:Hematology / Q000592:standards*; D006467:Hemophilia A / Q000097:blood / Q000150:complications / Q000175:diagnosis / Q000188:drug therapy*; D006487:Hemostasis / Q000187:drug effects*; D006801:Humans; D008297:Male; D012720:Severity of Illness Index; D016896:Treatment Outcome; D055815:Young Adult
chemical_list: D003029:Coagulants