TY - GEN AU - Peyvandi,Flora AU - Rosendaal,Frits R AU - O'Mahony,Brian AU - Mannuccio Mannucci,Pier TI - Pediatric requirements in Europe stymie help for hemophilia SN - 1546-170X PY - 2014///0407 KW - Child KW - Clinical Trials as Topic KW - legislation & jurisprudence KW - Drug Approval KW - European Union KW - Government Regulation KW - Hemophilia A KW - drug therapy KW - Humans KW - Time Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/nm0214-117 ER -