title: Energy beverages: content and safety.
authors.affiliation: Division of Cardiology, Lyndon B. Johnson General Hospital, and Memorial Hermann Sports Medicine Institute, The University of Texas Medical School at Houston, Houston, TX 77026-1967, USA. john.p.higgins@uth.tmc.edu
authors.forename: John P
authors.initials: JP
authors.lastname: Higgins
authors.forename: Troy D
authors.initials: TD
authors.lastname: Tuttle
authors.forename: Christopher L
authors.initials: CL
authors.lastname: Higgins
mesh_terms: D001628:Beverages / Q000009:adverse effects*; D002110:Caffeine / Q000009:adverse effects; D000697:Central Nervous System Stimulants / Q000009:adverse effects* / Q000737:chemistry; D019587:Dietary Supplements / Q000009:adverse effects*; D004734:Energy Metabolism / Q000187:drug effects; D006801:Humans; D053580:Muscle Strength / Q000187:drug effects; D010807:Physical Endurance / Q000187:drug effects; D014882:Water-Electrolyte Balance / Q000187:drug effects
chemical_list: D000697:Central Nervous System Stimulants; D002110:Caffeine