Odds and ends

Ketamine 'rapid and effective' for reducing suicidal thoughts
https://www.medicalnewstoday.com/articles/320390.php

Internal bleeding: Symptoms, treatment, and complications
https://www.medicalnewstoday.com/articles/320322.php

Study prompts new ideas on cancers’ origins
https://www.sciencedaily.com/releases/2017/12/171216154303.htm

Prescription drugs in the UK

http://www.dailymail.co.uk/health/article-5176037/HALF-adults-England-prescription-drugs.html

Prescribed orgasms 

http://www.dailymail.co.uk/health/article-5174813/Woman-prescribed-orgasms-doctor-treat-depression.html

Little drummer boy

https://youtu.be/a0mT-zNxRMw