00502nas a2200181   4500000000100000008004100001260000900042653000900051653001100060653001200071653001300083100001700096245009300113856008300206300001100289490000600300022001400306       1952                            d  c195210aAged10aHumans10aleprosy10aSyphilis1 aKVITTINGEN J00aBehaviour and stability of serum regains in false-positive serological tests in leprosy.  uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC2554069/pdf/bullwho00637-0130.pdf  a505-110 v5  a0042-9686