Ophthalmology / Tanzania / Humans / Squamous Cell Carcinoma / Incidence / Clinical Sciences / Oral Squamous Cell Carcinoma (OSCC) / Optometry and Ophthalmology / Public health systems and services research / Retrospective Study / Clinical Sciences / Oral Squamous Cell Carcinoma (OSCC) / Optometry and Ophthalmology / Public health systems and services research / Retrospective Study
Humans / Chronic Disease / Female / Male / Optometry and Ophthalmology / Case Control Studies / Arquivos brasileiros / Meibomian glands / Severity of Illness Index / Case Control Studies / Arquivos brasileiros / Meibomian glands / Severity of Illness Index
Positron Emission Tomography / Humans / Male / Differential Diagnosis / Optometry and Ophthalmology / Adult / X ray Computed Tomography / Adult / X ray Computed Tomography