The US census reported that persons 65 years or older numbered 35 million in year 2000 [1]. This number represents 12.4% of the US population, or approximately one in every eight Americans. By the ...
No takes yet. Share an insight, caveat, or question.
Shankle et al. (2003) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: