Lujan, Heidi L In the pink and why so blue? A metabolic acidosis "shock-and-awe" demonstration. [electronic resource] - Advances in physiology education Dec 2019 - 472-475 p. digital Publication Type: Journal Article ISSN: 1522-1229 Standard No.: 10.1152/advan.00056.2019 doi Subjects--Topical Terms: Acid-Base Equilibrium--physiologyAcidosis--diagnosisHumansPhysiology--educationProblem-Based Learning--methods