Allergic conjunctivitis: a national cross-sectional study of clinical characteristics and quality of life. [electronic resource]
- European journal of ophthalmology
- 257-64 p. digital
Adolescent Adult Aged Aged, 80 and over Attitude to Health Child Child, Preschool Conjunctivitis, Allergic--diagnosis Cross-Sectional Studies Female Follow-Up Studies Humans Incidence Male Middle Aged Portugal--epidemiology Prevalence Prognosis Quality of Life Retrospective Studies Severity of Illness Index Surveys and Questionnaires Young Adult