CONTINUOUS INTRAUTERINE COPPER CONTRACEPTION FOR 3 YEARS - COMPARISON OF REPLACEMENT AT 2 YEARS WITH CONTINUATION OF USE

被引:23
作者
NEWTON, J
ILLINGWORTH, R
ELIAS, J
MCEWAN, J
机构
[1] UNIV LONDON,KINGS COLL HOSP,WHO,COLLABORATING CTR CLIN RES,LONDON SE5 8RX,ENGLAND
[2] UNIV LONDON,KINGS COLL HOSP,DEPT OBSTET & GYNAECOL,LONDON SE5 8RX,ENGLAND
关键词
D O I
10.1136/bmj.1.6055.197
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
引用
收藏
页码:197 / 199
页数:3
相关论文
共 15 条
[1]  
ARMITAGE P, 1975, SEQUENTIAL ANAL, P111
[2]   COPPER T 220C - NEW LONG-ACTING COPPER INTRAUTERINE CONTRACEPTIVE DEVICE [J].
COOPER, DL ;
MILLEN, AK ;
MISHELL, DR .
AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1976, 124 (02) :121-124
[3]   INTRAUTERINE DEPOSITION OF CALCIUM ON COPPER-BEARING INTRAUTERINE CONTRACEPTIVE DEVICES [J].
GOSDEN, C ;
ROSS, A ;
LOUDON, NB .
BRITISH MEDICAL JOURNAL, 1977, 1 (6055) :202-206
[4]   CALCAREOUS DEPOSITS FORMED ON IUDS IN HUMAN EXPOSURES [J].
JOHNSON, AB ;
MANESS, RF ;
WHEELER, RG .
CONTRACEPTION, 1976, 14 (05) :507-517
[5]  
MOOYOUNG, 1975, ANALYSIS INTRAUTERIN, P439
[6]  
NEWTON J, 1972, LANCET, V2, P951
[7]   INTRAUTERINE CONTRACEPTION WITH COPPER 7 - EVALUATION AFTER 2 YEARS [J].
NEWTON, J ;
ELIAS, J ;
MCEWAN, J ;
MANN, G .
BRITISH MEDICAL JOURNAL, 1974, 3 (5928) :447-450
[8]   APPLICATION OF LIFE TABLE TECHNIQUES TO MEASUREMENT OF CONTRACEPTIVE EFFECTIVENESS [J].
POTTER, RG .
DEMOGRAPHY, 1966, 3 (02) :297-304
[9]  
STEWART WC, 1975, ANALYSIS INTRAUTERIN, P149
[10]  
TATUM J, 1975, ANAL INTRAUTERINE CO, P155