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Categorize All Studies in ClinicalTrials.gov

Main Category:   Dietary Supplements, Alphabetic (A-Z)
Dietary Supplement First Letter:   Dietary Supplements Starting with L
Search for Dietary Supplement
Lecithin   14 studies
Leucine   20 studies
Licorice   6 studies
Linoleate   18 studies
Lutein   18 studies
Lycopene   19 studies
Lysine   9 studies