Laparoscopic linear stapling devices are often used to ligate and cut the uterine ligaments and vessels during LAVH

The most common symptoms of pink eye include all of the following EXCEPT _________

a. redness in the sclera of the eye b. decreased sensitivity to light c. increase in the amount of tears d. thick, yellow discharge that crusts the eyelashes

Which of the following is true for the mutated erythroid progenitors in polycythemia vera?

a. They require extremely high levels of erythropoietin for growth in vitro. b. They are more resistant to apoptosis than normal erythroid progenitors. c. They mature abnormally, giving rise to a marked increase in poikilocytosis in peripheral blood. d. They are Philadelphia chromosome positive.