PRL
PRL may refer to the scientific journal Physical Review Letters, a telecommunications preferred roaming list, or more colloquially to the historic site Pearl Harbor and the gemstone pearl.
Medical
Prolactin
Physical Research Laboratory
Physiology Research Laboratory
Physicians Reference Laboratory
Plant Research Laboratory
Miscellaneous
Preferred Roaming Lists
Pearl
Pesticide Reporting Law
Pattern Recognition Letters
Product Realization Lab
Phys Rev Lett
Polska Rzeczpospolita Ludowa
Proof Refinement Logic
Prima Radio Libera
Governmental
Academic & Science
Physical Review Letters
Prometheus Research Library
Premier Research Labs
Parkland Regional Library
Polar Research Laboratory