Walters, one of the principal investigators on the trial, says it will be clear within six weeks of the transplant if the purified cells take root.

FORBES: Magazine Article

Alan Venook , a noted oncologist at the University of California, San Francisco, who is the principal investigator of the upcoming trial, says that many doctors are still waiting for ImClone and partner Bristol-Myers Squibb (nyse: BMY - news - people ) to show proof that Erbitux is an excellent medicine.

FORBES: ImClone's Next Hurdles: Cost And Competition

"If the vaccine works, it would be a huge addition to the tool kit, " says Stephen Rennard, a principal investigator in the ongoing Nabi trial and a professor of medicine at the University of Nebraska College of Medicine.

FORBES: Quitter's Aid

His trial, imprisonment and then release are the principal events against which the novel unfolds, but the real drama lies within.

ECONOMIST: New American fiction 2

Giaccone is serving as the principal investigator for NovaRx's third and perhaps final clinical trial, which will include 700 patients who have been treated with chemotherapy and whose tumors are neither growing nor shrinking.

FORBES: Magazine Article