NEJM 19 Apr 2007 Vol 356
23 Apr, 07 | by BMJ Group
A study of blood transfusion for very sick children in paediatric intensive care units inspires an editorial to ask “When Is More Really Less?
23 Apr, 07 | by BMJ Group
A study of blood transfusion for very sick children in paediatric intensive care units inspires an editorial to ask “When Is More Really Less?