TY  - RPRT
TI  - Spinal process landmark as a predicting factor for difficult epidural block: a prospective study in Taiwanese patients.
AU  - I Chien
AU  - I-Chen Lu
AU  - Fu-Yuan Wang
AU  - Lee-Ying Soo
AU  - Kwong-Leung Yu
AU  - Chao-Shun Tang
PY  - 2003
DO  - 10.1016/s1607-551x(09)70507-8
UR  - https://pubmed.ncbi.nlm.nih.gov/14658485/
ID  - 14658485
ER  -