BACKGROUND Obesity is a major health problem worldwide for which conventional therapy efficacy is limited. Traditional Chinese medicine, particularly body acupoint stimulation, provides an alternative, effective, and safe therapy for this medical challenge. The present study was designed to compare the effects of distinct methods to stimulate the same set of acupoints, on anthropometric and bio...

BACKGROUND involutional lower eyelid entropion is a common ophthalmic condition requiring surgical correction. OBJECTIVE to compare the efficacy of lid everting sutures in the management ofinvolutional lower lid entropion using 4-0 silk versus 4-0 chromic catgut. MATERIALS AND METHODS fifty eyes with involutional lower eyelid entropion were enrolled into the study and divided randomly into ...

the incision is extremely small, such as a puncture with a needle or cataract knife, prolapse does not occur even if the lens diaphragm is destroyed. With very large incisions the use of a piece of catgut to prevent prolapse of the iris is unnecessary. Those who doubt this may conduct a few experiments on living animals. It will be found that if the cornea be completely excised under cocaine an...

Orthodontics had its beginnings in the time of the ancient Egyptians, who used crude metal bands and catgut, but it was not until the late 18th century that the first practical appliances came into use. These were fine-tuned during the early 1900s; today's mechanisms are merely refinements. Major changes occurred when practitioners--originally physicians--began turning their attention from cosm...