What does PD/FR stand for?
PD/FR stands for "Placebo Dentifrice Followed by Fluoride Rinse"
How to abbreviate "Placebo Dentifrice Followed by Fluoride Rinse"?
"Placebo Dentifrice Followed by Fluoride Rinse" can be abbreviated as PD/FR
What is the meaning of PD/FR abbreviation?
The meaning of PD/FR abbreviation is "Placebo Dentifrice Followed by Fluoride Rinse"
What does PD/FR mean?
PD/FR as abbreviation means "Placebo Dentifrice Followed by Fluoride Rinse"
