Researchers study found that initiating hormonal contraceptives postpartum was associated with an increased risk of depression within 12 months after childbirth.
Large language models recommend different care based on patients' race, housing status, income level, and sexual orientation, potentially amplifying health care disparities if deployed without safeguards, researchers find.
Researchers used instrumental variable analysis to estimate causal effect of pet companionship on wellbeing and found monetary value is comparable to human social interactions.