WASHINGTON, April 21 (Reuters) - Light Sciences Oncology Inc., which makes a device to treat solid tumors with a flexible light emitting diode array, is planning an initial public offering of $86.25 million in common stock.
WASHINGTON, April 21 (Reuters) - Light Sciences Oncology Inc., which makes a device to treat solid tumors with a flexible light emitting diode array, is planning an initial public offering of $86.25 million in common stock.
