JOINT EFLM-COLABIOCLI RECOMMENDATION FOR VENOUS BLOOD SAMPLING 1. JOINT EFLM-COLABIOCLI RECOMMENDATION FOR VENOUS BLOOD SAMPLING (PDF) Education related materials:1. Supplementary file2. Poster – vacuum system3. Poster – aspiration system4. Educational PPT presentation5. Knowledge test6. Video – vacuum system7. Video – aspiration system