Image Collection: Sexually Transmitted Diseases (STDs)

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11. Picture of Chancroid

Picture of Chancroid
Dr. M.A. Ansary / Photo Researchers, Inc., David M. Phillips / Photo Researchers, Inc, Fitzpatrick's Color Atlas & Synopsis of Clinical Dermatolog
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Chancroid is a sexually-transmitted infection (STI) associated with periodic outbreaks in the United States. The infection is more prevalent in some parts of Africa and the Caribbean. A type of bacteria called Haemophilus ducreyi is responsible for chancroid. The STI produces painful genital ulcers and tender, swollen lymph nodes. Chancroid is an STI that increases the risk of contracting human immunodeficiency virus (HIV), the virus that causes AIDS.

Image Source: Dr. M.A. Ansary / Photo Researchers, Inc., David M. Phillips / Photo Researchers, Inc, Fitzpatrick's Color Atlas & Synopsis of Clinical Dermatology

Text Reference: "Chancroid." Centers for Disease Control and Prevention.

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