Lead Time Bias: Men began to be screened for prostrate cancer they were detected earlier, but still died at the same time regardless of the screening. Therefore the screening artificially made it appear that they were living longer.
Attention, students. Bookings are open! If you book your ticket in September to travel between 21 and 27 September 2017, you will qualify for a 15% discount! Book your ticket between 1 and 27 September 2017 at a Greyhound ticket office near you or through our customer care department on 011 611 8000 | 083 915 9000! T & C’s Apply
Bookings are open! We’re offering a 50% discount for children under the age of 12 travelling with an adult between 21 and 27 September 2017! Book your tickets between 1 and 27 September 2017 at Greyhound ticket offices or through our customer care department on 011 611 8000 | 083 915 9000! T & C’s Apply