[…] embolic phenomena Echocardiography Pulmonary embolism, amniotic fluid embolism, or, rarely, air embolism Usually from large embolus, accompanied by dyspnea, tachycardia, or tachypnea
[msdmanuals.com]
[…] and supraventricular tachycardia with rapid ventricular rate).
[diseasesatoz.com]
[Clinical significance of sinus bradycardia in children]. Rossijskij vestnik perinatologii i pediatrii. 2006;1,27-32. Russian. Kanjwal K, Calkins H.
[journals.uran.ua]