I heard this doubt is related to some Viagra related lab testing. Well, I have to say the lab testing can occur into my mind may purely because the basic "if... else..." training as a computer programmer. I don't remember if I did contribute but I can try to illustrate if I can.
Since I was mentioning about my understanding of human reproductive function on a June Sunday in 2004, well, of course, "if that thought can be helpful, what else need to be in consideration to ensure this 'application' to be fully successful?" is a computer programmer's thinking-route.
So, as an FDA-equivalent institute's former apprentice member of Health Department organized pharmaceutical industry's yearly Inspection group, and in a coercive tone that I learned from those health department's Inspectors, the thoughts might have been "you are saying this can improve male-sexuality? how effective can you define this improvement? and how stable this effectiveness can be? Is it still 'no one knows if it is the beauty or the wine' effective? And what will be the effectiveness comparison objectives? I need all these."
So, it would be how to define the effectiveness of this improvement, how to define stability (or effective scope), and what should be the test objectives are what I might have been contributed to lab testing.
----Feb, 28th, 2019
I heard I had been a quick learner of the coercive leader style who having this authoritative deep in-tone but easy apprentice appearance in pharmaceutical industry Inspecting related work experience, may be the reason I was criticized heavily by the former colleagues if I can be a person having any academic achievement even after I changed my profession to technology. I heard pharmaceutical industry personnel can easily relate me as one of the health department's Inspectors, but relate some former colleagues, if on Inspecting assignments, to own quality in-house assurance departments.
Also, I got the following test score from my MBA graduating critical thinking test, it seems I need to have the law education to improve, such an LSAT baseline score.
----Feb, 28th, 2019