title: Stretching time.
authors.forename: Neil
authors.initials: N
authors.lastname: Savage
mesh_terms: D000906:Antibodies; D002648:Child; D002675:Child, Preschool; D005164:Factor IX / Q000276:immunology / Q000493:pharmacokinetics*; D005169:Factor VIII / Q000276:immunology / Q000493:pharmacokinetics*; D006207:Half-Life; D006467:Hemophilia A / Q000188:drug therapy*; D002836:Hemophilia B / Q000188:drug therapy*; D006801:Humans; D008297:Male; D011092:Polyethylene Glycols; D011788:Quality of Life
chemical_list: D000906:Antibodies; D011092:Polyethylene Glycols; D005169:Factor VIII; D005164:Factor IX