title: Creatine in diving animals--a comparative study.
mesh_terms: D000818:Animals; D001923:Brain Chemistry; D010872:Caniformia; D003404:Creatinine / Q000032:analysis*; D004242:Diving; D004372:Ducks; D005260:Female; D009132:Muscles / Q000032:analysis; D009206:Myocardium / Q000032:analysis; D012756:Sheep; D013045:Species Specificity
chemical_list: D003404:Creatinine