Research graph
References from Design, analysis and presentation of factorial randomised controlled trials. Local targets link to admitted publications; unresolved targets remain external evidence.
10.1016/s0140-6736(02)07283-5
10.1016/s0140-6736(02)07283-5 · 2002 · External reference
10.1258/1355819011927503
10.1258/1355819011927503 · 2001 · External reference
Unresolved reference
2003 · External reference
10.1136/jms.8.2.99
10.1136/jms.8.2.99 · 2001 · External reference
10.1136/bmj.319.7210.612
10.1136/bmj.319.7210.612 · 1999 · External reference
Unresolved reference
2002 · External reference
10.1002/sim.4780101008
10.1002/sim.4780101008 · 1991 · External reference
10.3310/hta5330
10.3310/hta5330 · External reference
10.1016/s0140-6736(00)04337-3
10.1016/s0140-6736(00)04337-3 · 2001 · External reference
Unresolved reference
1997 · External reference
10.1002/9780470773666
10.1002/9780470773666 · 2002 · External reference
Unresolved reference
2003 · External reference
Unresolved reference
2003 · External reference
10.1002/sim.4780111014
10.1002/sim.4780111014 · 1992 · External reference
