Rcis exam practicemock - Study guides, Class notes & Summaries

What is the formula for calculating cardiac output? a. CO= PA- 1SVC b. CO= AO x PA c. CO= HR x SV c. CO= HR x SV In normal fetal circulation the path of oxygenated blood returning from the placenta passes though several fetal shunts. One of these normal fetal pathways between the aorta and PA can be described as a: a- L>R shunt termed the PDA b- R>L shunt termed the PDA c- L>R shunt termed the foramen ovale d- R>L shunt termed the foramen ovale