@misc{indiciae72237f64a62e, title = {Double ventricular parasystole with modulation and intermittency.}, author = {G Oreto and A Donato and G Satullo and L Schamroth}, year = {1988}, doi = {10.1016/0002-9149(88)90678-9}, url = {https://pubmed.ncbi.nlm.nih.gov/3414564/}, note = {Source identifier: 3414564} }