Related Clues:

• .035 ounce
• Metric weight
• The 'G' in EKG
• See 67-Across
• Narc's find, perhaps
• Mama's mama
• 15.432 grains
• Tiny weight unit
• Fat unit
• Family nickname
• Chemist's amount
• Prefix with byte
• It may be found in a bust
• Narc's find, maybe
• Metric mass measure