Nurse: Cops Say Jackson Had Needle Marks

A nurse-nutritionist who worked with Michael Jackson says she was interviewed by Los Angeles homicide detectives who told her that needle marks were found on the pop singer's body.

Cherilyn Lee said Tuesday that she told the detectives that she didn't see any so-called "track marks" on Jackson's arms when she provided vitamins and other supplements earlier this year.

Lee also was asked by the detectives Friday if she saw bruising on Jackson. Lee said she didn't but told police that Jackson's veins made placing an IV needle difficult, which could result in bruising.

Lee has said that Jackson asked her for a powerful anesthetic to alleviate his insomnia. She said she refused to help him get access to the drug, which was found in his home.

Complete coverage of Jackson's life and death

Meanwhile, federal drug enforcement officials have contacted the maker of the powerful anesthetic propofol as part of their investigation into Jackson's death.

A spokeswoman for Teva Pharmaceuticals says the Drug Enforcement Administration asked the company about a specific batch of the drug.

Teva voluntarily recalled two lots of propofol after investigators found bacterial contamination in some samples caused up to 40 patients in Florida, Arizona and Missouri to develop fevers and chills.

Teva spokeswoman Denise Bradley says the DEA asked about a different batch of the drug than what the company recalled. Propofol is the generic version of Diprivan. The anesthetic normally used in hospitals was found in Jackson's home after his death June 25.