Gross Anatomy of the Lungs

Described in several different models, the accurate and complete model of the gross anatomy of the human lung bronchial tree model remains elusive (Phillips et al., 1994). The most useful and widely accepted method is still the Weibel (Weibel, 1963; Weibel, 1991) and it will intend to the next generation air channel number alveolar sac (23 generations) trachea (generation 0). Each bronchi of this "conventional dichotomy" model is often based on the assumption that it is divided into bronchi of two equally sized daughters, in the case of variable length bronchial tubes are real, Yes, daughter bronchi is usually unknown

Human anatomy - scientific research on adult morphology. It is subdivided into global anatomical structure and microscopic anatomical structure. Macroscopic anatomy (also called topography anatomy, regional anatomy or human anatomy) is a study of anatomical structures that can be seen through independent vision. Micro-histology is a microscopically-assisted microscopic anatomy study involving histological (tissue tissue research) and cytology (cellular research)

Anatomy is subdivided into two parts: macroscopic anatomy and microscopic anatomy. It is an anatomical study of the structure of the human body that can be seen with the naked eye. For example, research on different nerves that make up the human nervous system is called macroscopic anatomy. Studied the MRI scan of the lower spine to determine the type of evacuated disc, condition and position are simple examples of macroscopic anatomy. Microstructure is an anatomical study of microstructures using microscopes and other high magnification devices. A study of cellular structure called cytology and tissue sample called histology is an example of microstructure

Figure 1. Anatomy of hair and microscope. (A) Gross anatomy considers a large structure such as the brain. (B) The fine structure can handle the same structure, but it can be handled on different scales. This is a photomicrograph of nerve cells from the brain. LM x 1600. (Credit A: "WriterHound" / Wikimedia Commons, Credit B: © 2012 Michigan University Medical College Council provided by microscopic photographs): Systematic study of region and body structure, use two general methods It is an anatomist. Anatomy is a surveyed area (eg abdomen) in relation to all the structures of a specific area of ​​the body. Regional Anatomy To understand the relationship with the body structure as a synergistic effect of muscles, nerves, blood vessels and other structures in order to provide services to specific areas of the body like this Useful