The characteristic poikilocyte often seen in the peripheral blood of patients with PMF that indicates extramedullary hematopoiesis is:

If while checking a size D oxygen tank you notice that the reading on the pressure regulator is 1000 psi, you should recognize that the tank is:

a. leaking. b. overfilled. c. half full. d. almost empty.

Roentgen named his discovery the roentgen ray

Indicate whether the statement is true or false