title: PSSM
text: # PSSM
  
  PSSM may refer to:
  
  * Parallel-Split Shadow Map
  * Position-Specific Scoring Matrix
  * Pretty Soldier Sailor Moon, the official English translation of the series, often shortened as Sailor Moon
  * Principles and Standards for School Mathematics, a policy book on mathematics education
  * Polysaccharide storage myopathy, aka Equine polysaccharide storage myopathy (PSSM or EPSM), a disease in horses
  * Positive sleep state misperception, subjective hypersomnia without objective findings.
  * Rhizobium leguminosarum exopolysaccharide glucosyl ketal-pyruvate-transferase, an enzyme
  