It is a medical specialty that is concerned with the diagnosis of disease based on the laboratory analysis of bodily fluids. Clinical Pathology is one of the major classifications of Pathology. Clinical Pathology is accomplished through practical diagnosis of disease based on the laboratory analysis. Clinical Pathology so far covers the diagnostic testing, Implications of cancer patients, Prognostic value, clinical and non-clinical toxicology testing, Clinical finding of cancer and other disease. It emerges other subtopic like Neuropathology. The following topics are the latest research going on in clinical Pathology. There are 36 associations and societies all over the world and 90 universities are working for clinical pathology. Companies/Laboratories like Clinical Pathology Laboratories and other diagnostics laboratories are leading in research of this clinical Pathology and 3400 hospitals around USA are associated with pathology.

Renal Pathology is a subtopic of anatomical pathology that with the diagnosis and characterization of kidney related diseases. The renal pathology research findings findings are associated with light microscopy, electron microscopy and immunofluorescence to obtain the accurate diagnosis. Renal Pathology or kidney pathology covers the topics toxic tubular necrosis, renal carcinomas, Diabetic glomerulosclerosis and other kidney related diseases examined under microscope or molecular testing. Renal pathology in nephrology, toxins, tumors and Pathology of lupus glomerulonephritis are also very important research topics for renal pathology. Medical renal diseases may affect the glomerulus, the tubules and interstitium, the vessels, or a combination of these compartments. The Renal Pathology society address the main research in the field of Renal Pathology with 500 pathologists and The University of vanderbilt, Coulmbia University and Mayo clinic are playing main research role in Renal Pathology universities are working for renal pathology USA associated with pathology.

Oral and Maxillofacial Pathology refers to the diseases of the mouth, jaws and related structures such as salivary glands, temporomandibular joints, facial muscles and perioral skin. It is a sub-specialty of both dentistry and Pathology or termed as head and neck pathology. It deals with the diagnosis and epidemiology of the disease. It Comprises of Microscopic diagnosis of biopsy specimens, Oral and Maxillofacial surgery, Oral cancers, lesions and surgery in pediatric patients and reconstruction of maxillofacial defects. There are 36 associations and societies in USA and 18000 pathologists and 90 universities in USA. 1400 hospitals around USA associated with pathology.

Veterinary Pathology is the study and diagnosis of animal disease by using animal tissue and fluids. Veterinary Pathology is classified into two main disciplines; those are veterinary anatomical pathology and veterinary clinical pathology. Veterinary Pathology deals with the following diseases like Veterinary parasite diseases and Veterinary parasitology whereas Veterinary clinical pathology deals with the diagnosis of disease based on the laboratory analysis. The American college of veterinary pathologists and European college veterinary pathologists are the main organizations working on pathology research and grants for the research. Veterinary pathology provides a critical link between the basic and clinical sciences. There are 10 main associations and societies in USA and approximately 60 universities around USA are associated with Veterinary Pathology.

e-Pathology is defining the new paradigm of anatomic pathology. Telepathology image based information sent to the far distance by telecommunication technology for research analysis in both academic and business side. e-Pathology is a complete scan of a microscopic glass slide and the viewing of the eSlide on a computer monitor through a digital software system. The researches in pathology look beyond the Advancements in diagnosis pathology by using the automated image analysis. The global digital pathology market, valued at $1.98 billion in 2012, is estimated to reach $5.7 billion by 2020. The Association of Digital Pathology is the main Association in Digital pathology field. Ventana, Leica, Philips, GE Helath care are the main competitors for Digital Pathology software updates and new releases.

Anatomical pathology is the major specialty of pathology that deals with the study of the morphologic aspects of disease. Anatomical Pathology concerns with the diagnosis of tissue and organ based macro or microscopic testing. The latest research undergoes from the following topics like Radiofrequency identification & specimen tracking, advanced biosafety practices, Multi-model anatomical pathology and Anatomical pathology of sexually transmitted diseases. There are 36 associations and societies in USA and 18000 pathologists and 90 universities in USA. And 630 companies and 3400 hospitals around USA associated with pathology. The market revenue is expected to reach $74.65 billion by 2020 at a CAGR of 5.34% during 2014-2020. Diagnostic Medicine market growth rate is 5-7% yearly.

Surgical pathology is the investigation of tissues expelled from living patients amid surgery to help analyze a malady and focus a treatment arrangement. Regularly, the surgical pathologist gives consultation benefits in a wide assortment of organ indications and subspecialties. Surgical pathologists give symptomatic data and/or second conclusions. Surgical pathology incorporates both the physical examination of the tissue with the bare eye, and inspecting handled tissue under a magnifying instrument. There are 92 universities all over the USA where pathology research works are carried out in that main universities engaged in surgical Pathology research are Stanford university of Medicine, John Hopkins University, Duke University and Washington University. National institute of cancer have released $1,265,135 for Surgical Pathology research.

Hematopathology is a subspecialty of pathology. Hematopathology concern with the study of hematopoietic cells diseases and hematological disorders. A wide range of diagnosis test are done in Acute and chronic leukemia, Myelodysplastic syndromes, Myeloproliferative disorders, Anemias, Benign bone marrow and lymph node disorders, B-cell lymphomas and T-cell lymphomas and Cutaneous lymphomas. There are 89 universities all over the USA where pathology research works are carried out in that main universities engaged in Hematopathology research are the university of Texas MD Anderson cancer center, Stanford university of Medicine, Yale University and Washington University. National institute of cancer have released $540,054 for Hematopathology research.