Odds and ends

Low-cost tool for detecting bacteria in food, water -- ScienceDaily

https://www.sciencedaily.com/releases/2018/01/180123235119.htm

Why does my belly button smell? Causes and how to clean it

https://www.medicalnewstoday.com/articles/320706.php

Anemia treatments may arise from red blood cell discovery

https://www.medicalnewstoday.com/articles/320717.php

Scientists culture human placenta stem cells for first time -- ScienceDaily

https://www.sciencedaily.com/releases/2018/01/180124100552.htm

Long-term risks and benefits of C-section revealed

https://www.medicalnewstoday.com/articles/320712.php

Dil Hai Chota Sa (Live) - Shillong Chamber Choir

https://youtu.be/Vq7aa54xoCE