Emergency cesarean section is the standard obstetrical management. If a delay in cesarean section is anticipated, such as waiting for an open surgical suite or transporting the patient from a remote location, the __________________ can be given subcutaneously to decrease uterine contractions and alleviate pressure on the cord.
a) Oxytocin
b) Terbutaline
c) Magnesium sulfate
d) Nifedipine