00353nas a2200157   4500000000100000008004100001260000900042653001300051653001100064653001200075100001200087700001500099245006400114300001000178490000700188       1953                            d  c195310aHeredity10aHumans10aleprosy1 aFLOCH H1 aRIVIEREZ M00a[Possible role of heredity in the transmission of leprosy].  a922-50 v46