WATER NITRATES AND CNS BIRTH-DEFECTS - A POPULATION-BASED CASE-CONTROL STUDY

[21] MORTON MS, 1976, BRIT J PREV SOC MED, V30, P36

[22] RENWICK JH, 1972, BRIT J PREV SOC MED, V26, P67

[23] BIRTH-DEFECTS AND HOUSEHOLD WATER-SUPPLY - EPIDEMIOLOGICAL-STUDIES IN THE MOUNT GAMBIER REGION OF SOUTH-AUSTRALIA [J]. MEDICAL JOURNAL OF AUSTRALIA, 1982, 2 (12) : 577 - 579

[24] SHERMAN GJ, 1983, CHRONIC DISEASES DEC, P43

[25] SMITHELLS RW, 1983, LANCET, V1, P1027

[26] APPARENT PREVENTION OF NEURAL-TUBE DEFECTS BY PERICONCEPTIONAL VITAMIN SUPPLEMENTATION [J]. ARCHIVES OF DISEASE IN CHILDHOOD, 1981, 56 (12) : 911 - 918

[27] NEURAL-TUBE MALFORMATIONS AND TRACE-ELEMENTS IN WATER [J]. JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH, 1980, 34 (03) : 186 - 187

[28] STORER B, 1983, PECAN USERS NOTES

[29] WHITE FMM, IN PRESS CAN MED ASS

[30] 1980, I8001 NEW BRUNSW DEP

[21] MORTON MS, 1976, BRIT J PREV SOC MED, V30, P36

[22] RENWICK JH, 1972, BRIT J PREV SOC MED, V26, P67

[23] BIRTH-DEFECTS AND HOUSEHOLD WATER-SUPPLY - EPIDEMIOLOGICAL-STUDIES IN THE MOUNT GAMBIER REGION OF SOUTH-AUSTRALIA [J]. MEDICAL JOURNAL OF AUSTRALIA, 1982, 2 (12) : 577 - 579

[24] SHERMAN GJ, 1983, CHRONIC DISEASES DEC, P43

[25] SMITHELLS RW, 1983, LANCET, V1, P1027

[26] APPARENT PREVENTION OF NEURAL-TUBE DEFECTS BY PERICONCEPTIONAL VITAMIN SUPPLEMENTATION [J]. ARCHIVES OF DISEASE IN CHILDHOOD, 1981, 56 (12) : 911 - 918

[27] NEURAL-TUBE MALFORMATIONS AND TRACE-ELEMENTS IN WATER [J]. JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH, 1980, 34 (03) : 186 - 187

[28] STORER B, 1983, PECAN USERS NOTES

[29] WHITE FMM, IN PRESS CAN MED ASS

[30] 1980, I8001 NEW BRUNSW DEP