<prompt> In case of Myelofibrosis what is most likely to be seen on the peripheral blood smear?SchistocytosisSickle cellsSpherocytesDacrocytes  <response>: DacrocytesD,more commonly known as tear-drop cells, are strongly indicative of myelofibrosis. Sickle cells B occur due to homozygous haemoglobin S which causes cell sickling on polymerization. Schistocytes A, more commonly known as fragmented red cells, can be seen in a number of conditions such as haemolytic anaemiaor disseminated intravascular coagulation. Spherocytes C are commonly seen in haemolytic anaemia or incongenital disease, such as hereditary spherocytosis. 