The relationship between extracellular polysaccharide-producing streptococci and smooth surface caries in 13-year-old children
JD De Stoppelaar, J Van Houte, OB Dirks - Caries Research, 1969 - karger.com
One dental plaque sample was obtained from each of 63 children (33♀; 30♂) in the Dutch
town of Culemborg (0.1 mg F-/l drinking water) and of 66 children (34♀; 32♂) in Tiel (1.1 …
town of Culemborg (0.1 mg F-/l drinking water) and of 66 children (34♀; 32♂) in Tiel (1.1 …
Decreased cariogenicity of a mutant of Streptococcus mutans
JD De Stoppelaar, KG König, AJM Plasschaert… - Archives of Oral …, 1971 - Elsevier
A strain of Streptococcus mutans was treated with a mutagenic agent. This resulted in
isolation of a mutant which, compared to the original strain, had lost the ability to form sticky …
isolation of a mutant which, compared to the original strain, had lost the ability to form sticky …
Iodophilic polysaccharide-producing bacteria and dental caries in children consuming fluoridated and non-fluoridated drinking water
J Van Houte, OB Dirks, JD De Stoppelaar… - Caries Research, 1969 - karger.com
Materials and Methods Groups studied; caries examination. Two groups of schoolchildren,
selected at random, participated in the study. Group I (children born in 1953) comprised 96 …
selected at random, participated in the study. Group I (children born in 1953) comprised 96 …
[CITAAT][C] Decreased cariogenicity of a mutant of Streptococcus mutans
JD Stoppelaar, KG König, AJM Plasschaert… - Archives of Oral …, 1971 - Elsevier
[CITAAT][C] The effect of carbohydrate restriction on the presence of Streptococcus mutans, Streptococcus sanguis and iodophilic polysaccharide-producing bacteria in …
JD Stoppelaar, J Houte, O Backer Dirks - Caries Res, 1970
A Sequential Bacteriological and Serological Investigation of Rhesus Monkeys Immunised Against Dental Caries with Streptococcus Mutans
J Caldwell, SJ Challacombe… - Journal of Medical …, 1977 - microbiologyresearch.org
In a serial investigation of the effects of immunisation with S. mutans in rhesus monkeys
maintained on a “human” type of cariogenic diet, the numbers of S. mutans in cervical plaque, …
maintained on a “human” type of cariogenic diet, the numbers of S. mutans in cervical plaque, …
[PDF][PDF] DE EPIDEMIOLOGIE VAN STREPTOCOCCUS MUTANS IN RELATIE TOT CARIËS
T Ericson, FW Kraus, J Mestecky, AH Meckel, KM Pruitt… - Swed Dent J - ntvt.nl
Nu bijna 100 jaar geleden formuleerde WD Miller (1889) zijn zgn. chemoparasitaire theorie.
Hij was de eerste die in logisch verband mondbacteriën en koolhydraten (zuurvorming) …
Hij was de eerste die in logisch verband mondbacteriën en koolhydraten (zuurvorming) …
[PDF][PDF] MONDMILIEU, BACTERIËN EN CARIËS
JM Fick - ntvt.nl
In dit artikel wordt een overzicht gegeven van het onderzoek dat onder leiding van Prof. Dr.
0. Backer Dirks bij de vakgroep Sociale en Preventieve Tandheelkunde de laatste 35 jaar is …
0. Backer Dirks bij de vakgroep Sociale en Preventieve Tandheelkunde de laatste 35 jaar is …
[PDF][PDF] DE VORMING EN ONTWIKKELING VAN TANDPLAQUE
RJ Gibbons - Caries Res - ntvt.nl
Tandcariës en parodontopathieën zijn kwantitatief de belangrijkste afwijkingen waarmee de
tandarts te maken heeft. Uit epidemiologisch onderzoek blijkt, dat het optreden van beide …
tandarts te maken heeft. Uit epidemiologisch onderzoek blijkt, dat het optreden van beide …
Metabolism of coumarin in man
WH Shilling, RF Crampton, RC Longland - Nature, 1969 - nature.com
COUMARIN is a naturally occurring constituent of many plants, and has been used
extensively as a flavouring material, although its use for this purpose is now banned in many …
extensively as a flavouring material, although its use for this purpose is now banned in many …