TY - JOUR KW - Animals KW - Flea infestations KW - Humans KW - leprosy KW - Norway KW - Siphonaptera AU - OKLAND F BT - Nordisk medicin C1 - http://www.ncbi.nlm.nih.gov/pubmed/13441140?dopt=Abstract DA - 1957 May 23 IS - 21 J2 - Nord Med LA - nor PY - 1957 SP - 751 EP - 4 T2 - Nordisk medicin TI - [Leprosy & fleas in Norway]. VL - 57 SN - 0029-1420 ER -