Fetal heart block: a new experimental model to assess fetal pacing

Renato S Assad¹; Marcelo B Jatene¹; Luiz Felipe P Moreira¹; Paulo C Sales¹; Vera Demarqui Aiello¹; Roberto Costa¹; Frank L Hanley²; Adib D Jatene¹

DOI: 10.1590/S0102-76381994000300001 Braz J Cardiovasc Surg. 1994;9(3):133-140