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| LEADER |
00885nam a2200217 a 4500 |
| 008 |
050201s1999||||es a |||||||||||||spa|| |
| 942 |
|
|
|c BK
|
| 041 |
|
|
|a spa
|
| 094 |
|
|
|a 1101
|b O867i
|
| 100 |
|
|
|a Osorio Ayala, Dora Elizabeth
|
| 700 |
|
|
|a Morales Rivas, Rudy Oswaldo
|e coautor
|
| 700 |
|
|
|a Mendoza Zelaya, Juan Federico
|e coautor
|
| 700 |
|
|
|a Díaz García, Celina Yolanda
|e Asesor
|
| 245 |
|
|
|a Incidencia de fiebre tifoidea en usuarios de la Unidad de Salud de Nejapa durante junio 97-junio 98
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1999
|
| 300 |
|
|
|a 48 h. ;
|b il.
|
| 502 |
|
|
|a Tesis (Dr. en Medicina) -- Universidad de El Salvador
|
| 650 |
|
|
|a FIEBRE TIFOIDEA
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| 650 |
|
|
|a NEJAPA, SAN SALVADOR
|
| 999 |
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|c 67710
|d 67710
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| 952 |
|
|
|0 0
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|6 1101_000000000000000_O867I
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|8 T
|9 121577
|a 10
|b 10
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|i 10118921
|o 1101 O867i
|p 10118921
|r 2012-08-15
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|w 2012-08-15
|y TS
|