LOS ANGELES, California (CNN) -- Doctors gave Anna Nicole Smith a long list of dangerous drugs over the three years before her death, including while she was pregnant, according to sworn statements by investigators from state agencies. Dosages prescribed to Anna Nicole Smith were "dangerously high," a drug expert says in an affidavit. Two doctors charged in connection with Smith's death allegedly also crossed professional lines by having personal relationships with their patient, the court documents released Tuesday said. Smith died in a Hollywood, Florida, hotel on February 8, 2007, of what was later ruled to be "acute combined drug intoxication."
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NEW: Doctors' relationships with Smith crossed professional lines, affidavits say
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Investigator says Anna Nicole Smith was "drug seeker," court documents say
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Former Playboy model died of drug intoxication in 2007
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Pharmacist refused to fill one prescription, warned doctor, affidavit says
One investigator described the former @placeholder model and reality show TV star as a "drug seeker."