Summary: <p>Today's topics: what is the safest oral anticoagulant (<a href="https://www.ncbi.nlm.nih.gov/pubmed/30512099">https://www.ncbi.nlm.nih.gov/pubmed/30512099</a>), new diabetes guidelines (<a href="https://www.ncbi.nlm.nih.gov/pubmed/30291106">https://www.ncbi.nlm.nih.gov/pubmed/30291106</a>), and the good and the ouch of the new zoster vaccines (<a href="https://www.ncbi.nlm.nih.gov/pubmed/30361202">https://www.ncbi.nlm.nih.gov/pubmed/30361202</a>).</p>
