In a 70 year old male who was working in asbestos factory for 10-15 years. On routine X-ray, a mass was seen in right apical region of the lung. Biopsy was taken from the mass, Which of the following is seen on electron microscopic examination -
. Neumerous long, slender microvilli
Neumerous long, slender microvilli
Melanosomes
Desmosomes
Neurosecretary granules in the cytoplasm