For my sins I'm part of a WhatsApp group for people who've retired from my last place of work.
The current discussion is trying to find out what methods we used for a specific test* back in 1997 because a researcher has discovered that an important research paper (relating to acromegaly) didn't include the methodology.
There's a number of us old farts wringing our brain cells out trying to piece it all together!
I hate the two groups I'm in, but i guess there's a slight use.
*Serum Human Growth Hormone by immunoassay.









