The 100 Most Frequently Cited Articles on Myopia

Table 3

Categorization of papers by the type of article (based on the different types of articles listed in JAMA Ophthalmology Journal).

Types of articles	No. of articles
Epidemiological assessments	28
Cohort studies	22
Other observational studies	14
Randomized controlled trials	9
Nonrandomized controlled trials	8
Observational clinical series	8
Meta-analyses	5
Surveys with a high response rate	4
Observational clinical study	2

No.: number.