Dr. Gregory Carden Gifford M.D.

Occurrence, Isolation Xanthun gum is an extracellular high molecular weight polysaccharide. It is obtained by microbial fermentation from Xanthomonas campestris and some other related micro organisms. The microorganism is produced on a medium which contains glucose, NH4Cl, and a mixture of amino...

Heat rash, prickly heat, or miliaria is a condition of the skin that causes rash mostly because of excess sweating. It is a condition that occurs if the sweat ducts cannot efficiently excrete sweat from the body. As a result, sweat accumulates within the skin layers causing a rash that is...

Medical research shows that more women than men suffer from IBS. In addition these studies demonstrate that certain gynecologic disorders accompany IBS in women. These are disorders such as dysmenorrhea. This has given birth to the question whether there exists a difference in IBS symptom severity...

HPV (Human papillomavirus) is a group over 100 types of viruses that are transmitted from one person to another through skin-to-skin contact.  While there are around 150 varieties of HPV, 40 types are common among people that are known to affect the genitals, throat or mouth, and are transmitted...

Last June, 24-year-old Dani Strumeier, a tax accountant at PwC, began to experience pain in her lower abdomen, but she brushed off going to the hospital because she knew that there would be needles there. She could not have blood drawn from her body without throwing up or passing out. Fortunately, a...

Doctors or physicians are categorized according to different factors including medical specialties and subspecialties. Most doctors specialize in a specific area of medicine. This article provides a summary of the different types of doctors in the medical field. AllergistsAllergists are also...