【名词&注释】
体外受精(in vitro fertilization)、颅骨凹陷性骨折(depressed fracture of skull)、同源人工授精(artificial insemination by husband)、异源人工授精(artificial insemination by donor)、无性生殖(asexual reproduction)
[单选题]哪种头皮损伤后触诊容易误诊为颅骨凹陷性骨折
A. 头皮血肿
B. 头皮的皮下血肿
C. 帽状腱膜下血肿
D. 骨膜下血肿
E. 头皮感染