
• A chronic contagious affection of the skin, prevalent in the tropics.
Found on
http://thinkexist.com/dictionary/meaning/amboyna_button/

Synonym for yaws ... <medicine> A disease, occurring in the Antilles and in Africa, characterised by yellowish or reddish tumours, of a contagious character, which, in shape and appearance, often resemble currants, strawberries, or raspberries. There are several varieties of this disease, variously known as framboesia, pian, verrugas, and cra...
Found on
http://www.encyclo.co.uk/local/20973
Am·boy'na but'ton (Medicine) A chronic contagious affection of the skin, prevalent in the tropics.
Found on
http://www.encyclo.co.uk/webster/A/67
No exact match found.