Double blind

https://www.wikidata.org/wiki/Q608510

Field Hierarchy

Parent
Medicine 48.2M papers	Pathology 9M papers	Alternative medicine 2.4M papers	Placebo 318k papers
Current
Double blind 26.2k papers
Child
Placebo-controlled study 3,245 papers	Double blind study 1,165 papers	Dose-ranging study 915 papers

Trends

Notes

History