title: Convergent strabismus. Introduction.
mesh_terms: D003867:Depth Perception; D004948:Esotropia / Q000145:classification / Q000175:diagnosis / Q000628:therapy*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009801:Oculomotor Muscles / Q000601:surgery*; D013285:Strabismus / Q000628:therapy*