Possible Clues:

• Bad cholesterol, briefly
• The 'bad' cholesterol, for short
• Crestor target, for short
• "Bad" cholesterol, in brief
• The "bad" cholesterol, for short
• Blood work report abbr
• Nutritional inits
• The ''bad'' cholesterol
• 'Bad' cholesterol letters (I have trouble remembering which is which)
• Cholesterol type, for short