简答题If a patient had fracture of the second metatarsus after long time walking, what kind of external force caused this? A、Direct violence B、Indirect violence C、Strong muscle contraction D、Continuous strain简答题That the hip dislocation was divided into anterior dislocation and posterior dislocation was first recorded in ( ) A、General Treatise on the Cause and Symptoms of Diseases by Chao Yuanfang B、Prescriptions for Wound-Healing and Bone-Setting by Lin Daoren C、Record of Redressing Mishandled Cases by Song Ci D、Effective Formulae Handed Down for Generations by Wei Yilin简答题The surgical device that has been produced in the Neolithic Age is A、Curved needle B、Small needle-scalpel C、Stiletto needle D、Stone needle简答题Which of the following factors is closely associated with the internal cause of injury A、Age, physique and anatomy B、Direct violence C、Indirect violence D、Muscle contraction简答题What is the most common injury in trauma patients? A、Skin, flesh, muscle and bone B、Qi and blood C、Body fluid D、Viscera简答题The fixation of fractures with bamboo splints was first recorded in A、Handbook of Prescriptions for Emergencies by Gehong (Jin Dynasty) B、The Immortal-left Prescriptions of Liu Juanzi by Gong Qingxuan (Nanqi Dynasty) C、General Treatise on the Cause and Symptoms of Diseases written by Chao Yuanfang in Sui dynasty D、Master Lü's Spring and Autumn Annals