Urine test outperforms MRI for monitoring low-risk prostate cancer in new study

A new urine test performed better than PSA-based testing and MRI for monitoring low-risk prostate cancers on active ...
Everyday Health on MSN

UTIs in older adults: What you need to know

UTIs occur more frequently in older adults, and particularly in older women. Learn how to spot the signs and symptoms of a ...

Dear Doctor: My doctor says you’re wrong about this magnesium level test for certain patients

DEAR DR. ROACH: I recently read in your column that you test your patient’s magnesium levels when they have been on long-term ...

Dr. Roach: Doctor refuses to order magnesium test for patient on PPIs

I recently read in your column that you test your patient's magnesium levels when they have been on long-term proton-pump ...
C&EN

Asymmetry-Enhanced Motion of Urease-Powered Micromotors from Double Emulsion-Templated Microcapsules

Department of Chemical and Biomolecular Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States Department of Bioengineering, University of Pennsylvania, Philadelphia, ...