LEUKEMIA AND FARM PRACTICES IN IOWA

[11] KVARNFORS E, 1975, ACTA VET SCAND, V16, P163

[12] LEMON HM, 1966, P AM ASSOC CANC RES, V7, P41

[13] LINOS A, 1978, MAYO CLIN PROC, V53, P714

[14] MASON TH, 1975, DHEW NIH75780 PUBL

[15] ESTIMATION OF RELATIVE RISK FROM INDIVIDUALLY MATCHED SERIES [J]. BIOMETRICS, 1970, 26 (01) : 75 - +

[16] LEUKEMIA AND MULTIPLE MYELOMA IN FARMERS [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1971, 94 (04) : 307 - &

[17] MILHAM S, 1976, OCCUPATIONAL MORTALI, V1

[18] PREISTER WA, 1970, LANCET, V1, P367

[19] WISINEWSKI D, 1966, BLUT, V12, P241

[20] 1966, 1964 CENSUS AGR, V1

[11] KVARNFORS E, 1975, ACTA VET SCAND, V16, P163

[12] LEMON HM, 1966, P AM ASSOC CANC RES, V7, P41

[13] LINOS A, 1978, MAYO CLIN PROC, V53, P714

[14] MASON TH, 1975, DHEW NIH75780 PUBL

[15] ESTIMATION OF RELATIVE RISK FROM INDIVIDUALLY MATCHED SERIES [J]. BIOMETRICS, 1970, 26 (01) : 75 - +

[16] LEUKEMIA AND MULTIPLE MYELOMA IN FARMERS [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1971, 94 (04) : 307 - &

[17] MILHAM S, 1976, OCCUPATIONAL MORTALI, V1

[18] PREISTER WA, 1970, LANCET, V1, P367

[19] WISINEWSKI D, 1966, BLUT, V12, P241

[20] 1966, 1964 CENSUS AGR, V1