<p>Those categorized as lonely have higher levels of social isolation, higher symptom severity scores for all symptoms</p>

<p>Higher MeDi adherence linked to larger mediotemporal gray matter volume, better memory, less amyloid and pTau181 pathology</p>

<p>Elevated risk for symptoms such as wheezing, nocturnal dry cough higher with dual use than for use of either product type alone</p>

<p>Symptoms are reduced in a majority of preschool-aged children who initiate therapy with α₂-adrenergic agonists or stimulants for ADHD</p>

<p>Model, which was trained on data from one institution and tested on data from a second institution, had area under the curve of 0.78</p>

<p>Differences between the two trajectories persist in opioid fills, misuse beyond 12 months</p>

<p>Concurrent tobacco use and minority race/ethnicity status further worsen outcomes with cannabis use disorder during pregnancy</p>

<p>Among transgender and gender-diverse adults, undergoing at least one type of gender-affirming surgery related to lower psychological distress</p>

<p>After the end of in-person instruction, increase seen in frequency of youth mental health concerns, including loneliness</p>

<p>British population has received at least one vaccine dose, while roughly a quarter have received two shots</p>