[1]刘天玺,何恩惠, 凌平.31例椎管内肿瘤X线诊断（平片、脊髓造影与手术对照）[J].重庆医科大学学报,1994(01):43-45+60.

X-RAY DIAGNOSIS OF 31 CASES OF INTRASPINAL TUMORS(PLAIN FILM,MYELOGRAPHY AND OPERATION RESULTS)[J]. Journal of Chongqing Medical University, 1994,(1).

[1]刘天玺,何恩惠, 凌平.31例椎管内肿瘤X线诊断（平片、脊髓造影与手术对照）[J].重庆医科大学学报,1994(01):43-45+60. DOI：

X-RAY DIAGNOSIS OF 31 CASES OF INTRASPINAL TUMORS(PLAIN FILM,MYELOGRAPHY AND OPERATION RESULTS)[J]. Journal of Chongqing Medical University, 1994,(1). DOI：