title: Turning lemons into lemonade: learning from negative studies in cancer immunotherapy.
authors.forename: Michael A
authors.initials: MA
authors.lastname: Morse
authors.forename: Michael
authors.initials: M
authors.lastname: Whelan
mesh_terms: D006801:Humans; D007167:Immunotherapy / Q000379:methods*; D009369:Neoplasms / Q000276:immunology / Q000628:therapy*