Immunology or immunopathology refers to the study of immune system disorders such as immunodeficiencies, organ-transplant rejection and allergies.Chemical pathology, also called clinical chemistry, involves the assessment of various components in bodily fluids such as the blood or urine, although for the main part it concerns the analysis of blood serum and plasma.Some of the main subspecialities of clinical pathology include: This branch of pathology involves the laboratory analysis of body fluids (such as blood, urine or cerebrospinal fluid) and bodily tissue for the diagnosis of disease. ![]() Dermatopathology concerns the study of skin diseases.Forensic pathology involves the post mortem examination of a corpse for cause of death using a process called autopsy.Typical examples include cervical smear, sputum and gastric washings. Cytopathology - In cytopathology, cells that have been shed into bodily fluids or have been obtained by scraping or aspirating tissue are examined.Histopathology - This refers to the examination of cells under a microscope after they have been stained with appropriate dyes.Surgical pathology - This involves the examination of specimens obtained during surgery such as a breast lump biopsy obtained during mastectomy.Molecular biology of the cells, organs, tissues and sometimes whole bodyĪnatomical pathology is further classified into sub specialities, examples of which include:. ![]()
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