How is erythrocyte morphology likely to be described in patients with AML?

The development of the child's nervous system begins at about ________ weeks

a. two b. four c. six d. eight

Which of the following is true regarding the clinical course of the myelodysplastic syndromes?

a. The course is variable based on cell counts and type of myleodysplastic syndrome. b. Most patients survive an average of 10 years with minimal symptoms. c. It has an aggressive course with most patients succumbing to infection in less than 1 year. d. All cases convert to acute leukemia.