Is it Taylor Dispersion or Something Similar in Drug Injection?

AI Thread Summary
The discussion centers on the distinction between "diffusion" and "dispersion" in the context of drug injection into the bloodstream. Participants highlight the ambiguity in terminology and suggest that Taylor dispersion may be relevant to the topic. A request for references to clarify the differences between these terms is made. The conversation emphasizes the need for precise language in scientific writing. Understanding these concepts is crucial for accurately describing drug behavior in physiological systems.
paxprobellum
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I'm having a wording issue in a paper I'm writing. Specifically, I'm trying to decide between arguing something is "diffusion" vs. "dispersion". Can anyone point me to a reference that clearly demarcates between these?

In specific, I'm referring to the diffusion/dispersion of an injected drug in the bloodstream.
 
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