title: Surrogate marker.
authors.forename: Mark
authors.initials: M
authors.lastname: Gillies
mesh_terms: D015415:Biomarkers; D003930:Diabetic Retinopathy / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery; D006801:Humans; D017075:Laser Coagulation; D008269:Macular Edema / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery; D011184:Postoperative Period; D011300:Preoperative Care; D041623:Tomography, Optical Coherence; D014792:Visual Acuity
chemical_list: D015415:Biomarkers