" Any real understanding of headache continuesto elude us", neurologist Walter Vanast
reported at the annual meeting of the Royal College of Physicians and Surgeons of Canada …

Chancroid is a sexually transmitted disease caused by Haemophilus ducreyi. It presents as
painful, purulent genital lesions, often with associated painful inguinal lymphadenopathy or …

Patients with chancroid (based on clinical diagnosis and negative darkfield examination)
were allocated randomly to treatment with eiher a single-dose of 300 mg doXyCycline or 4 …

DEFINITION, ETIOLOGY AND EPIDEMIOLOGY Chancroid is a sexually transmitted genital
ulcer disease, caused by Haemophilus ducreyi, a small, fastidious, gram-negative rod. The …

DISCUSSION: The patient has chancroid, a sexually transmitted disease caused by the
gram-negative bacillus Haemophilus ducreyi. Typically seen in poor urban areas and …

Dallas, Texas, recently joined the ranks of cities in the United States that have been plagued
by outbreaks of chancroid. This article describes an epidemie of chancroid in Dallas County …

Chancroid, as the name implies, is like a chancre. Unlike the painless chancre of syphilis, it
is painful, darkfield negative, and does not respond to penicillin therapy. The number of …

We recognize four clinical varieties of chancroid: Ulcus molle, the ordinary variety of ulcer,
has the characteristic punched-out appearance, with edges cleancut and often undermined …

A colleague came into the charting area and said he thought he had just seen his first case
of chancroid. He asked me if I had a moment to see the patient, a 32-year-old African …

Abstract Since the 1989 Sexually Transmitted Diseases Treatment Guidelines were
published by the Centers for Disease Control and Prevention, changes in the efficacy of the …