Design of studies or clinical trials to evalute the effectiveness of agents or procedures for the prevention, or treatment, of loss of the periodontium

Indices for Prevalence and Incidence of Periodontal Disease

1959 • 1,070 citations

Alveolar Bone Loss as Related to Oral Hygiene and Age

1959 • 932 citations

A System of Classification and Scoring for Prevalence Surveys of Periodontal Disease

1956 • 692 citations

The Periodontal Disease Index (PDI)

1967 • 447 citations

Errors in the clinical assessment of periodontal destruction

1967 • 389 citations

The Effect of Controlled Oral Hygiene Procedures on the Progression of Periodontal Disease in Adults: Results After Third and Final Year

1971 • 385 citations

Radiographic assessment of marginal bone loss.

1969 • 246 citations

Longitudinal Study of Periodontal Therapy

1973 • 235 citations

Tooth Mobility: A Review of Clinical Aspects and Research Findings

1967 • 190 citations

The Periodontal Disease Index (PDI)

1967 • 183 citations

Subgingival Curettage Versus Surgical Elimination of Periodontal Pockets

1968 • 144 citations

A Roentgenographic Survey of Periodontal Disease in India

1949 • 137 citations

A roentgenographic study of experimental bone destruction

1962 • 118 citations

An Evaluation of the Reliability of Radiographs in the Measurement of Bone Loss in Periodontal Disease

1960 • 116 citations

A Comparative Study of Radiographs and Pocket Measurements in Periodontal Disease Evaluation

1968 • 108 citations

Preventive Periodontic Treatment Procedures: Results Over 46 Months

1971 • 108 citations

The Periodontal Index

1967 • 89 citations

Radiographic determination of periodontal bone destruction in epidemiological research.

1966 • 87 citations

Healing after Partial Denudation of the Alveolar Process

1968 • 76 citations

The Height of the Facial Radicular Alveolar Crest Following Apically Positioned Flap Operations

1970 • 62 citations

Evaluation of the Vertical Method of Toothbrushing

1961 • 60 citations

A Study of Intra‐Examiner Variation in Scoring Oral Hygiene Status, Gingival Inflammation and Epithelial Attachment Level

1970 • 50 citations

A Clinical Study on the Effects of Osteoplasty

1970 • 46 citations

A new device to reduce patient irradiation and improve dental film quality

1962 • 43 citations

A Clinical Evaluation of an Electric Toothbrush

1964 • 39 citations

The cyclic phenomenon of periodontitis

1955 • 39 citations

Oral Health Conditions Among Army Personnel at the Army Engineer Center

1955 • 39 citations

Roentgenographic and dissection measurements of alveolar crest height

1963 • 32 citations

Relative Alveoloclastic Experience of the Various Teeth

1942 • 32 citations

A Correlation Between Periodontal Disease and Caries

1940 • 31 citations

Gingival-Bone Count: A Method for Epidemiological Study of Periodontal Disease

1960 • 28 citations

Partial mouth recording of gingivitis, plaque and calculus in epidemiological surveys

1970 • 26 citations

Some Comparisons of Two Methods of Assessing Periodontal Disease

1963 • 25 citations

A comparison of a modified periodontal scoring system with Russell's periodontal index

1964 • 17 citations

[Tooth mobility, marginal periodontitis and malocclusion].

1970 • 12 citations

A variation of apparatus for obtaining serial roentgenograms

1964 • 9 citations

Variations in the Measurement of Periodontal Disease with Use of Radiographs

1968 • 8 citations

An Evaluation of Indexes for Periodontal Health

1970 • 7 citations

The relationship between the periodontal index and other indices.

1968 • 5 citations

A Simple Way to Produce Consistently Accurate Intraoral Roentgenograms and a Modification of the Technic of Dental Roentgenography**A report from the New York Institute of Clinical Pathology; aided by a grant from the American Society of Oral Surgeons and Exodontists.

1939 • 5 citations

Special requirements for longitudinal studies of periodontal disease.

1968 • 3 citations

Clinical trials of therapeutic measures in periodontics.

1971 • 2 citations