TY - GEN AU - Marquardsen,Mikkel AU - Ogden,Michelle AU - Gøtzsche,Peter C TI - Redactions in protocols for drug trials: what industry sponsors concealed SN - 1758-1095 PY - 2019///1003 KW - Denmark KW - Drug Industry KW - Ethics Committees, Research KW - organization & administration KW - Humans KW - Research Design KW - Treatment Outcome N1 - Publication Type: Journal Article; Multicenter Study UR - https://doi.org/10.1177/0141076817750554 ER -