Tubercolosis of the lung with bacteria breeding grounds t.s. – Cirrhosis of liver with parenchyma isles and connective tissues t.s. – Leukemia of spleen with leukocytes and young cells t.s. – Sleeping diease, blood smear with protozoa – Inflammation of the lung, breeding grounds arond blood vessels – Malaria, melanemia of spleen t.s. – Scar tissue of skin t.s. – Eberthella typhi (typhoid fever) – Chronic nephritis: inflamed renal tubules t.s. – Pus bacteria smear with cocci.