The<unk>  is a drug combination used in weight loss and as a stimulant.<unk>  is an initialism for ephedrine, caffeine, and aspirin, with variants of it including the<unk> , which removes the aspirin for those who can not tolerate it. Dietary supplements based on or including elements of<unk>  were popular through the 1990s and early 2000s, but the marketing of ephedra- or ephedrine-containing stimulant combinations for weight loss and bodybuilding is now restricted or illegal in the United States, Canada and Netherlands due to reports of heart attack, stroke, and death associated with these supplements.
ECA stack
Critical green inclusion
Kerley lines
Engel classification
Cramp-ring
Wale mark
Hollenhorst plaque
Co-rumination