TY  - RPRT
TI  - Reversible complete heart block.
AU  - R M Cass
AU  - J F Richeson
AU  - T Akiyama
PY  - 1991
DO  - 10.1080/21548331.1991.11705302
UR  - https://pubmed.ncbi.nlm.nih.gov/1918204/
ID  - 1918204
ER  -