title: TONOMETRY AMONG PERSONS OVER 40 YEARS OF AGE. (RESULTS OF A MASS EXAMINATION AT THE NORTH KARELIAN CENTRAL HOSPITAL).
mesh_terms: D005387:Finland; D005853:Geriatrics; D005901:Glaucoma; D006761:Hospitals; D006801:Humans; D008365:Manometry; D008403:Mass Screening; D008875:Middle Aged; D012723:Sex; D013223:Statistics as Topic
keywords: FINLAND; GERIATRICS; GLAUCOMA; MASS SCREENING; MIDDLE AGE; SEX; STATISTICS; TONOMETRY