Navy Updates Policy for Sailors with Pseudofolliculitis Barbae (PFB) > United States Navy > News Stories
Skin Care by Nurse Leslie - PFB is an acronym for psuedofolliculitis barbae, which means razor bumps or ingrown hairs. This condition is especially prevalent in African Americans and others with coarse,
![Product ion spectrum of anti oxime isomer of MPA PFBO/PFB/TMS derivative. | Download Scientific Diagram Product ion spectrum of anti oxime isomer of MPA PFBO/PFB/TMS derivative. | Download Scientific Diagram](https://www.researchgate.net/publication/11140046/figure/fig1/AS:271073740587040@1441640424817/Product-ion-spectrum-of-anti-oxime-isomer-of-MPA-PFBO-PFB-TMS-derivative.png)