title: A tennis lesson: sharp practice in the science behind the Sharapova case.
authors.affiliation: CoreQuest, Manno, Switzerland.
authors.forename: Arduino
authors.initials: A
authors.lastname: Arduini
authors.affiliation: Translational and Experimental Medicine, Warwick Medical School, Coventry, UK.
authors.forename: Victor A
authors.initials: VA
authors.lastname: Zammit
mesh_terms: D056352:Athletes / Q000331:legislation & jurisprudence*; D002317:Cardiovascular Agents / Q000008:administration & dosage* / Q000009:adverse effects; D002331:Carnitine / Q000172:deficiency* / Q000378:metabolism; D004300:Doping in Sports; D005260:Female; D006321:Heart / Q000187:drug effects; D006801:Humans; D008763:Methylhydrazines / Q000008:administration & dosage* / Q000009:adverse effects; D018482:Muscle, Skeletal / Q000187:drug effects; D058573:Performance-Enhancing Substances / Q000008:administration & dosage* / Q000009:adverse effects; D013715:Tennis
chemical_list: D002317:Cardiovascular Agents; D008763:Methylhydrazines; D058573:Performance-Enhancing Substances; C050147:3-(2,2,2-trimethylhydrazine)propionate; D002331:Carnitine
keywords: Carnitine; Meldonium; Mildronate; Muscle