3 : ( ), . (PPH) (MRP), . , , 3- . , . . , .
8.
1990 1995 .
4,9% | 2,6% | ||||
1,1% | 0,8% | ||||
3- | 0,64% | 0,62% | |||
0,3% | 0,4% | ||||
100% | 100% |
4,9% 2,6% . , . , , . , , 3- .
.
. , , . , . 1996 1997 .
1996 .
1. . . , .
2. . . , . 1996 .
3. . , , .
|
|
4. 3- . , , , . .
5. . , .
: (Heather Bower)
(Ethel Burns)
1996
.
1. , . , . (1995 .) , 310, 6983 1.4.95 . . 837.
Alderdice F, Renfrew M, Marchant S et al (1995) Labour and birth in water in England and Wales British Medical Journal: Vol. 310, No 6983, 1.4.95, pp 837.
2. (1993 ) , 89, 8 24.2.93 , . 47-49.
Burns E, and Greenish K, (1993) Pooling Information Nursing Times: Vol. 89, No 8, 24.2.93, pp 47-49
.
, . .
( ).