No realizar analíticas sanguíneas, de forma rutinaria, fuera de indicaciones clínicas específicas.

Flabouris A, Bishop G, Williams L, Cunningham M. Routine blood test ordering for patients in intensive care. Anaesth Intensive Care 2000;28(5):562-5.

May TA, Clancy M, Critchfield J, Ebeling F, Enriquez A, Gallagher C, Genevro J, Kloo J, Lewis P, Smith R, Ng VL. Reducing unnecessary inpatient laboratory testing in a teaching hospital. Am J Clin Pathol 2006;126(2):200-6.

Chant C, Wilson G, Friedrich JO. Anemia, transfusion and phlebotomy practices in critically ill patients with prolonged ICU length of stay: a cohort study. Crit Care 2006;10(5):R140.