Skip navigation 
HOLIDAY CLOSURE: Order by noon EST, Wednesday, 17 December 2025 (UPS Ground) for delivery by 24 December 2025. Sigma Marketplace will be closed 23 December 2025 until 5 January 2026; no orders will be processed or shipped. Normal operations resume Thursday, 8 January 2026.
You have no items in your shopping cart.
Products tagged with 'psychological trauma'
The Influence of Psychological Trauma in Nursing
The Influence of Psychological Trauma in Nursing helps nurses gain awareness and knowledge about trauma and recovery so they can heal and bring holistic healing to others.
From $44.95