00498nas a2200229   4500000000100000008004100001260001600042653001000058653001700068653002500085653001100110653001200121653001600133653000900149653001300158100001400171700001800185245003400203300001000237490000700247022001400254       1970                            d  c1970 Jun 1210aAdult10aDiet Therapy10aEsophageal Achalasia10aHumans10aleprosy10aMiddle Aged10aRest10aSulfones1 aLlobeta H1 aBaistrocchi J00a[Mega-esophagus and leprosy].  a744-50 v57  a0032-745X