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Qdossier Qsauri
"P"

population doubling
Guideline or reference source
ICHS2 Guidance on genotoxicity testing and data interpretation for pharmaceuticals intended for human use
Definition
This can be calculated in different ways; one example of an appropriate formula is: Population doublings (PDs) = the log of the ratio of the final count (N) to the starting (baseline) count (Xo), divided by the log of 2. That is: PD = [log(N ÷ Xo)] ÷ log 2.
Used For
culture growth
 

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