00431nas a2200193   4500000000100000008004100001260001300042653002800055653002600083653002100109653001100130653001200141653001400153100001200167245002700179300001000206490000700216022001400223       1987                            d  c1987 Mar10aDiagnosis, Differential10aHistory, 18th Century10aHistory, Ancient10aHumans10aleprosy10aPsoriasis1 aLyell A00aLeprosy and psoriasis.  a620-20 v16  a0190-9622