The end of the beginning?
D000818:Animals; D002626:Chemistry, Pharmaceutical / Q000191:economics / Q000639:trends; D004195:Disease Models, Animal; D015195:Drug Design; D004345:Drug Industry / Q000191:economics / Q000639:trends; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy* / Q000517:prevention & control; D013678:Technology, Pharmaceutical / Q000191:economics / Q000639:trends