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Portal:Medicine

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The Medicine Portal

Physician examining a patient.
Medicine is the branch of health science and the sector of public life concerned with maintaining or restoring human health through the study, diagnosis and treatment of disease and injury. It is both an area of knowledge — a science of body systems, their diseases and treatment — and the applied practice — an art or craft — of that knowledge. However, medicine often refers more specifically to matters dealt with by physicians and surgeons.

Medicine is both an area of knowledge (a science), and the application of that knowledge (by the medical profession and other health professionals such as nurses). The various specialized branches of the science of medicine correspond to the equally specialized medical professions dealing with particular organs or diseases. The science of medicine is the knowledge of body systems and diseases, while the profession of medicine refers to the social structure of the group of people formally trained to apply that knowledge to .

Medicine comprises used amongst medical professionals as shorthand for internal medicine. Veterinary medicine is the practice of health care in animal species other than human beings.

Content of this portal: Selected article | Selected picture | Medicine WikiNews | Did you know... | Quotes | Medicine topics | Wikiprojects | Things you can do | Categories | Related portals | Associated Wikimedia
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Selected Article

Labial view.

The maxillary central incisor is a human tooth in the front upper jaw, or maxilla, and is usually the most visible of all teeth in the mouth. It is located mesial (closer to the midline of the face) to the maxillary lateral incisor. As with all incisors, their function is for shearing or cutting food during mastication (chewing). There are no cusps on the teeth. Instead, the surface area of the tooth used in eating is called an incisal ridge or incisal edge. Formation of these teeth begin at 14 weeks in utero for the deciduous (baby) set and 3–4 months of age for the permanent set.

There are some minor differences between the deciduous maxillary central incisor and that of the permanent maxillary central incisor. The deciduous tooth appears in the mouth at 10 months of age and is replaced by the permanent tooth around 7–8 years of age. The permanent tooth is larger and is longer than it is wide. The maxillary central incisors contact each other at the midline of the face. (More...)

Selected Picture

Horizontal optokinetic reflex, a form of physiologic nystagmus.

Photo credit: Student BSMU, GFDL

Medicine WikiNews

Did you know...

Quotes

  • "Our diseases are so old fashioned, they can't keep up with the new medicines." Leonid S. Sukhorukov
  • "Cured yesterday of my disease, I died last night of my physician." Matthew Prior
  • "I firmly believe that if the whole material medica, as now used, could be sunk to the bottom of the sea, it would be better for mankind -and all the worse for the fishes.” - Oliver Wendell Holmes, Sr.

Medicine topics

Andreas Vesalius: Base Of The Brain Anatomy

ndreas Vesalius (portrait from the Fabrica). Physicians

Bone marrow biopsy from the hip bone in a sheep Medical treatments

Aesculap-serpentine Pharmacology

Physician treating a patient. History of medicine

Caduceo Diseases and disorders

Ampoule prefilled with propofol Medical equipment

Star of life First aid

WikiProjects

Things you can do

Here are some things you can do:

You can contribute to the disussion currently underway on the Manual of style for medicine-related articles.

You may wish to nominate an article for the next Release Version of Wikipedia.

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