(defparameter +pubmed-host+ "www.ncbi.nlm.nih.gov")
(defparameter +pubmed-query-url+ "/entrez/utils/pmqty.fcgi")
(defparameter +pubmed-fetch-url+ "/entrez/utils/pmfetch.fcgi")
-(defparameter +proxy-host+ nil)
+(defparameter *proxy-host* nil)
(define-condition pubmed-condition ()