TY - GEN AU - Thylefors,B AU - Tønjum,A M TI - Visual field defects in onchocerciasis SN - 0007-1161 PY - 1978///1025 KW - Adolescent KW - Adult KW - Child KW - Eye Diseases KW - complications KW - Humans KW - Male KW - Middle Aged KW - Onchocerciasis KW - Optic Atrophy KW - Vision Disorders KW - etiology KW - Visual Acuity KW - Visual Fields N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/bjo.62.7.462 ER -