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Concentrations of progesterone in milk of cows administered an intravaginal progesterone insert
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ABSTRACT
Milk from pregnant cows contains concentrations of progesterone (P4) considered safe for human consumption. The objective of this study was to determine if concentrations of P4 in milk during administration of an intravaginal progesterone insert (CIDR insert) are less than concentrations of P4 in milk associated with pregnancy. Results have implications for human use of milk from cows receiving CIDR inserts. Holstein cows (N = 64; > 40 and < 150 d after calving) were administered 25 mg of PGF^sub 2[alpha]^ i.m. (study d 0) and 20 cows detected in estrus from 2 to 4 d later were ...
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DEATHS
Newspaper article from: The Washington Post
; ...Philosophy," published in 1930. He had received a doctorate in philosophy at Columbia University in 1923. LUDWIG VON MOOS Swiss President Ludwig von Moos, 80, a former president of Switzerland who also had served as the country's justice minister...
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