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1081
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1082
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1083por Kinney, T B“…These systems will help farmers and ranchers better match land use to land capability, apply needed conservation practices, make environmentally sound production choices, and lower production costs. …”
Publicado 1990
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1084por Gardner, D E“…The objective of this report is to provide an overview that will improve our understanding of how a variety of environmental chemicals can alter the biochemical, physiological and immunological functioning of these cells.…”
Publicado 1984
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1085por Mulcahy, D L“…Although pollen viability promises to be a very sensitive indicator of environmental mutagenesis, its utility in this regard is confounded by the fact that it is influenced also by nonmutagenic environmental stress. …”
Publicado 1981
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1086
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1087por McDonald, J C“…The health impact of environmental pollution resulting from the industrial use of asbestos can be assessed in three ways. …”
Publicado 1985
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1088Publicado 1985Materias: “…Environmental Health—An Overview…”
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1089por Anderson, H A“…The responsibility for interpreting the potential severity of the health effects of these environmental contaminants has fallen to those scientists experienced in epidemiology. …”
Publicado 1985
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1090“…Immunomodulation by environmental chemical contaminants and the role immune parameters play in toxicity and risk assessment studies is of increasing concern. …”
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1091
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1092
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1093por Christian, J C“…The efficiency of co-twin control studies can be further increased by the use of sequential analysis, so that for the studies of the effects of environmental agents on human populations, twins would give answers that would require many more unrelated subjects. …”
Publicado 1981
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1094“…In addition, many environmental chemicals are cytotoxic to rapidly proliferating cells, but a systematic assessment of their myelotoxicity has not been performed. …”
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1095
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1096“…Exposure to occupational and environmental noise, certain diseases and life styles (diet, stress, drugs) may interact with the specific effects of aging. …”
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1097por Neutra, R“…Aside from the well-recognized role of documenting the extent of any health impact from exposure to environmental chemicals, epidemiology has other potential roles. …”
Publicado 1983
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1098
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1099por Paulson, G W“…It is apparent that the effects of certain well known and long respected environmental toxins such as lead, mercury, etc., deserve continued surveillance. …”
Publicado 1977
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1100