Heavy consumption of the essential amino acid lysine (as indicated in the treatment of cold sores) has allegedly shown false positives in some and was cited by American shotputter C. J. Hunter as the reason for his positive test, though in 2004 he admitted to a federal grand jury that he had injected nandrolone.  A possible cause of incorrect urine test results is the presence of metabolites from other AAS, though modern urinalysis can usually determine the exact AAS used by analyzing the ratio of the two remaining nandrolone metabolites. As a result of the numerous overturned verdicts, the testing procedure was reviewed by UK Sport . On October 5, 2007, three-time Olympic gold medalist for track and field Marion Jones admitted to use of the drug, and was sentenced to six months in jail for lying to a federal grand jury in 2000. 
Day 1-7: - Clomiphene citrate is used as 50 mg twice daily for full 7 days.
Day 8-37: - Tamoxifene citrate at 20mg per day for full 30 days. - Exemestane at 20mg per day for full 30 days. HCG 5000 comes in one unit vial, multi-dosed, at 5000IU. The vial is accompanied by 2ml sterile water for mixing. This is what should be done. Draw up the 2ml ampule provided with the HCG and mix it into the powdered bottle. The HCG is now used from day 8 onwards as drawn into insulin needle once per day. It is then used one day on, one day off.