" PubMed comprises more than 37 million citations for biomedical literature from MEDLINE, life science journals, and online books.

Of more than 155,000 PubMed citations found with the search term “placebo,” only ~9,000 (5.8%) included the terms “children” or “adolescents.” When all these papers were screened, only ...

Diversifying citations Over the past few years, many researchers have launched efforts to raise awareness of citation biases and to mitigate them — and some scholarly journals have taken action.