|
1
|
Active versus expectant management of third stage of labour: the Hinchingbrooke randomised controlled trial.
|
Lancet
|
1998
|
4.01
|
|
2
|
Immersion in water during labor and birth: the need for evaluation.
|
Birth
|
1993
|
2.31
|
|
3
|
Systematic review of economic aspects of alternative modes of delivery.
|
BJOG
|
2001
|
1.45
|
|
4
|
Distribution of genital tract trauma in childbirth and related postnatal pain.
|
Birth
|
1999
|
1.14
|
|
5
|
Choosing between home and hospital delivery. There is no evidence that hospital is the safest place to give birth.
|
BMJ
|
2000
|
0.82
|
|
6
|
Clinical trials and rare diseases. Trials of adequate size are possible with the right organisation.
|
BMJ
|
1996
|
0.75
|
|
7
|
Labour and birth in water.
|
Lancet
|
1994
|
0.75
|
|
8
|
Trial and tribulation.
|
Nurs Times
|
1991
|
0.75
|