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Cesk Epidemiol Mikrobiol Imunol
; 24(2): 115-20, 1975 Mar.
Article
in Czech
| MEDLINE
| ID: mdl-124222
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Cesk Epidemiol Mikrobiol Imunol
; 22(2): 73-8, 1973 Mar.
Article
in Czech
| MEDLINE
| ID: mdl-4266795
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Folia Parasitol (Praha)
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Article
in English
| MEDLINE
| ID: mdl-4670848
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J Hyg Epidemiol Microbiol Immunol
; 15(4): 450-6, 1971.
Article
in English
| MEDLINE
| ID: mdl-5170801
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Cesk Epidemiol Mikrobiol Imunol
; 18(4): 199-204, 1969 Jul.
Article
in Czech
| MEDLINE
| ID: mdl-4240924