What does this? Diagnostic scheme

A few years ago I posted a question about a heart and someone sent me a link to a schematic for heart disease diagnosis (Randy Herman maybe?).   As someone whose echo skills are only intermediate, I found it very helpful but have misplaced it. 

Basically, it had a diagnosis (e.g. pulmonic stenosis) and a list of characteristic echo findings under it ( e.g. elevated transpulmonic velocity, etc.)  On some occasions, I can describe my echo findings but not come up with the one diagnosis that puts it all together.  I found it helpful in that regard.

A few years ago I posted a question about a heart and someone sent me a link to a schematic for heart disease diagnosis (Randy Herman maybe?).   As someone whose echo skills are only intermediate, I found it very helpful but have misplaced it. 

Basically, it had a diagnosis (e.g. pulmonic stenosis) and a list of characteristic echo findings under it ( e.g. elevated transpulmonic velocity, etc.)  On some occasions, I can describe my echo findings but not come up with the one diagnosis that puts it all together.  I found it helpful in that regard.

Anyone have a link to it?

Thanks!

Suzanne