[Review of the papers on the lacrimal apparatus published in 1970].
D000328:Adult; D002648:Child; D003261:Contact Lenses; D005128:Eye Diseases / Q000601:surgery / Q000628:therapy; D005260:Female; D006801:Humans; D007765:Lacrimal Apparatus / Q000276:immunology / Q000502:physiology / Q000601:surgery; D008297:Male; D012859:Sjogren's Syndrome / Q000276:immunology; D013666:Tears