Palm?
Palm Restaurant
https:// www.thepalm.com/
I have not found an acronym yet.
Or this PALM
"PALM — Permutation Analysis of Linear Models "
https:// fsl.fmrib.ox.ac.uk/fsl/fslwiki/PALM
PALM possibilities
https:// fsl.fmrib.ox.ac.uk/fsl/fslwiki/PALM
http:// www.genecards.org/cgi-bin/carddisp.pl?gene=PALM