RBC Morphology

polychromasia

myelofibrosis

hypoplastic bone marrow

poikilocyte

any deviation from discocyte (leftovers)

codocyte

target cell

leptocyte

increased surface area to volume ratio (excess membrane)

acantocyte

nuclear RBC

spherocyte

small, dark, no central palor

ghost cell

hypochromasia

keratocytes

platelet

schiztocyte

eccenteocyte

heinz body

segmented neutrophil

myelocyte

band

late metamyelocyte

eosinophil

basophil

monocyte

phagocytosis

lymphocyte

mast cell