Summary: <p>This week we talk about ruling out serious bacterial infection in young infants (<a href="https://www.ncbi.nlm.nih.gov/pubmed/30776077" rel="noreferrer noopener">https://www.ncbi.nlm.nih.gov/pubmed/30776077</a>), whether exercise can prevent falls in the elderly (<a href="https://www.ncbi.nlm.nih.gov/pubmed/30592475" rel="noreferrer noopener">https://www.ncbi.nlm.nih.gov/pubmed/30592475</a>), and whether statins and BP meds prevent cognitive decline (<a href="https://www.ncbi.nlm.nih.gov/pubmed/30814321" rel="noreferrer noopener">https://www.ncbi.nlm.nih.gov/pubmed/30814321</a>).</p>
