00358nas a2200145   4500000000100000008004100001260003900042653001100081653001700092653001200109100002200121245004100143300001000184050001800194       1995                            d  bUniversity of AmsterdamaAmsterdam10aThesis10aBiochemistry10aleprosy1 aBührer-Sékula S00aImmunoglobulin subclasses in leprosy  a40 p.  aBUHRER 1995 t