[Sabio]

We all know the Vitamin K dependent factors
II, VII, IX, and X (add to them Protein S and Protein C)

But don't confuse the numbers with
3, 7, 9, and 10!
These the cranial nerves that carry autonomics

 

[im99]

also 5,7,9,10- mixed nerves.

 

[bebix]

1972 Vit K dep
1973 PS

works for me...