References
- Berman D. S., Slack G. L. Caries progression and activity in approximal tooth surfaces. A longitudinal study. Br. Dent. J. 1973; 134: 51–57
- Granath L. E., Hoist K., Omnell K. Å. Effekten av information i tandhälsovård i samband med hälsokontroll av 4-åringar — (forts.). IV. Kariesförekomst. V. Sammanfattande diskussion. Sven. Tandlaek. Tidskr. 1971; 64: 175–184
- Granath L. E., Martinsson T., Matsson L., Nilsson G., Schröder U., Söderhohn B. Intraindividual effect of daily supervised flossing on caries in schoolchildren. Community Dent. Oral Epidemiol. 1979; 7: 147–150
- Gröndahl H. G., Hollender L., Malmcrona E., Sundquist B. Dental caries and restorations in teenagers. I. Index and score system for radiographic studies of proximal surfaces. Swed. Dent. J. 1977; 1: 45–50
- Gröndahl H. G., Hollender L., Malmcrona E., Sundquist B. Dental caries and restorations in teenagers. II. A longitudinal radiographic study of the caries increment of proximal surfaces among urban teenagers in Sweden. Swed. Dent. J. 1977; 1: 51–57
- Haugejorden O., Slack G. L. Progression of approximal caries in relation to radiographic scoring codes. A pilot study. Acta Odontol. Scand. 1975; 33: 211–217
- Hollender L., Koch G. Influence of topical application of fluoride on rate of progress of carious lesions in children. A long-term roentgenographic follow-up. Odontol. Revy 1969; 20: 37–41
- Mattsson O. A magnifying viewer for photo-fluorographic films. Acta Radiol. (Stockh.) 1953; 39: 412–414
- Wagg B. J. ECSI — A new index for evaluating caries progression. Community Dent. Oral Epidemiol. 1974; 2: 219–224
- Zamir T., Fisher D., Fishel D., Sharav Y. A longitudinal radiographic study of the rate of spread of human approximal dental caries. Arch. Oral Biol. 1976; 21: 523–526