Doctors fight for 13 hours to take bone tumor patients with calf fibula to rebuild their arms
(Correspondent Liu Shanshan) The 24 -year -old man's right forearm was weak and so...
The re -evaluation of the Lai Shilong Ya family dinosaurs at the end of the Baiji Ji of Heilongjiang Basin
Journal of Vertebrate Paleontology (JOURNAL of Vertebrate Paleontology (JVP) recen...