TY  - RPRT
TI  - Is transseptal catheterization necessary?
AU  - M Dunn
PY  - 1985
DO  - 10.1016/s0735-1097(85)80354-5
UR  - https://pubmed.ncbi.nlm.nih.gov/3998320/
ID  - 3998320
ER  -