A young man from the capital of Russia’s Udmurtian Republic was diagnosed with cancer, and had to undergo an operation which revealed the shocking truth – he had no cancer but… a tree growing in his lung. It sounds like a story from Burger’s Adventures of Baron Munchhausen, when the eccentric Baron shot a cherry stone at a deer and it sprang into a cherry tree on the deer’s head. For 28-year-old Artyom Sidorkin, though, it was no fun at all. As Komsomolskaya Pravda newspaper found out, he often had chest pains, and was coughing up blood. An X-Ray...