Orphan Drug Status Granted for Marshall Edwards' Investigational ... CNNMoney.com - 16 hours ago Laboratory testing in vitro and in animals bearing human pancreatic and bile duct tumors has demonstrated the activity of triphendiol against cancer cells. ... Marshall Edwards says cancer drug gets orphan status by FDA Reuters FDA Grants Marshall Edwards’ Triphendiol Orphan Drug Status FDA news (subscription) Marshall Edwards' triphendiol drug gets orphan drug status CNNMoney.com CNNMoney.com all 15 news articles