00460nas a2200181   4500000000100000008004100001260001600042653002600058653002800084653001100112653001200123653002200135100001600157245007400173300000900247490000800256022001400264       1973                            d  c1973 Dec 0310aArthritis, Rheumatoid10aDiagnosis, Differential10aHumans10aleprosy10aRheumatoid Factor1 aRabello F E00aDissociated response to rheumatoid factor in lepromatous hanseniasis.  a12280 v226  a0098-7484