Intermediate semilunar cusp

Valvula semilunaris intermedia

  • Latin synonyms: Valvula semilunaris intermedia valvae trunci pulmonalis
  • Synonyms: Intermediate semilunar cusp of pulmonary valve

Definition

Antoine Micheau

The pulmonary valve consists of three semilunar cusps attached to a fibrous ring (annulus fibrosus),: