pregnanedione
[ prĕg′nān-dī′ōn ]
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n.
An unsoluble metabolite of progesterone formed in relatively small quantities and occurring in either of two isomeric configurations: alpha or beta.
QUIZ
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Question 1 of 9
Which of the following nouns has an irregular plural form?
Words nearby pregnanedione
pregnable, pregnancy, pregnancy gingivitis, pregnane, pregnanediol, pregnanedione, pregnanetriol, pregnant, preheat, prehensible, prehensile
The American Heritage® Stedman's Medical Dictionary
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