The stage of labor during which the baby's head is presented is the
a. dilation stage
b. expulsion stage
c. placental stage
d. cervical stage
B
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Which finding is of greatest concern when assessing a 33-year-old female who is eight months pregnant?
A) Shortness of breath when lying flat B) Recent onset of a fever of 99.3°F C) Daily contractions that are irregular and painful D) Vaginal bleeding not associated with pain
An alteration in brain function or other brain pathology caused by an external force that causes structural brain damage is described as:
A) TBI B) PTSD C) A concussion D) An organic brain disease
Which of the following characteristics are associated with a poor prognosis for MDS?
a. 25% bone marrow blasts b. Normal karyotypes c. No cytopenias d. <5% marrow blasts
All of the following are enzymes that break down periodontal tissues except one. Which one is the exception?
A) Proteases B) Collagenase C) Hyaluronidase D) Elastase E) Lipase