AstraZeneca (AZN.US) and its partner Daiichi Sankyo (4568.JP) have received approval from US regulators for their precision medicine Datroway, which is intended for previously treated patients with advanced non-small cell lung cancer. This marks the first time such a therapy has been approved in the US for lung cancer treatment.AstraZeneca will make a milestone payment of USD45 million to Daiichi Sankyo.(Real-time Streaming US Stocks Quote; Except All OTC quotes are at least 15 minutes delayed.)Related NewsEIA Crude Oil Stocks Change for Jun/20 in United States is -5.836M, lower than the previous value of -11.473M. The forecast was -0.75M.