Menstrual irregularity as a biological limit to early pregnancy awareness
Sign Up to like & getrecommendations! Published in 2021 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2113762118
Abstract: US state legislatures have proposed laws to prohibit abortion once the earliest embryonic electrical activity is detectable (fetal “heartbeat”). On average, this occurs roughly 6 wk after the last menstrual period. To be eligible for… read more here.
Keywords: irregularity biological; pregnancy; limit early; menstrual irregularity ... See more keywords
Bivariate Left-Censored Measurements in Biomonitoring: A Bayesian Model for the Determination of Biological Limit Values Based on Occupational Exposure Limits
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DOI: 10.1093/annweh/wxx031
Abstract: Biological limit values (BLV) are often determined from the occupational exposure limits (OEL) in modelling biological data obtained on a number of exposed subjects based on measurements of air exposure. In order to obtain such… read more here.
Keywords: exposure limits; exposure; method; biological limit ... See more keywords
Biological Monitoring of Occupational Exposure to Metals in Electric Steel Foundry Workers and Its Contribution to 8-Oxo-7,8-Dihydro-2′-Deoxyguanosine Levels
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph17061811
Abstract: In this study, the urinary concentrations of selected metals in workers from an electric steel foundry in Tunisia were assessed and compared with existing biological limit values and general population reference values. Moreover, the association… read more here.
Keywords: limit; electric steel; exposure; biological limit ... See more keywords