Topics from August 2017 Why are head injuries dangerous? Posted by Keshav Jain on Tuesday, August 1. 2017 What is typhoid? Posted by Keshav Jain on Tuesday, August 1. 2017 Why do babies cry so much? Posted by Keshav Jain on Tuesday, August 1. 2017 Why do doctors examine the pulse? Posted by Keshav Jain on Tuesday, August 1. 2017