Tag: pathognomonic sign
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Douglas Argyll Robertson and his pupils
JMS PearceHull, England In my student days, the Wasserman reaction (WR), though not specific, was performed almost routinely in patients on medical wards to detect syphilis. Several direct and serological tests of varying sensitivity and specificity have now replaced the WR. Since reaching a historic low in 2000 and 2001, the incidence of syphilis has increased…