What does PPSP stand for?
PPSP stands for "peak of their paradoxical sleep propensity"
How to abbreviate "peak of their paradoxical sleep propensity"?
"peak of their paradoxical sleep propensity" can be abbreviated as PPSP
What is the meaning of PPSP abbreviation?
The meaning of PPSP abbreviation is "peak of their paradoxical sleep propensity"
What does PPSP mean?
PPSP as abbreviation means "peak of their paradoxical sleep propensity"
