00447nas a2200181   4500000000100000008004100001260001300042653002400055653002800079653001100107653001200118653001300130100002400143245006700167300001100234490000600245022001400251       1952                            d  c1952 Sep10aBiomedical Research10aCarbon-Nitrogen Ligases10aHumans10aleprosy10aPortugal1 aDE SOUZA-ARAUJO H C00a[Leprosy in Portugal; impressions of the Rovisco Pais colony].  a638-420 v9  a0034-7264