Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The cumulative permeation of MTX across the skin.
Notes: @, #, and & indicate the statistical significant difference when compared with the stationary magnetic field, the alternating magnetic field, and the stationary/alternating magnetic field, respectively. P<0.05.
Abbreviations: MTX, methotrexate; NPs, nanoparticles.
