3 ms·
The best I can find is one study suggesting 12% were for health related concerns. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3729671/ https://www.ncbi.nlm.ni
by xupybd 4y ago
The best I can find is one study suggesting 12% were for health related concerns.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3729671/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3729671/