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| LEADER |
01031nam a2200229 a 4500 |
| 008 |
050201s1997||||es a |||||||||||||spa|| |
| 041 |
|
|
|a spa
|
| 094 |
|
|
|a 1101
|b C146c
|
| 100 |
|
|
|a Calderón Alvarenga, Sara Magdalena
|
| 700 |
|
|
|a Méndez Flamenco, Ricardo
|e Asesor
|
| 245 |
|
|
|a Causas más frecuents de infecciones respiratorias agudas en niños menores de 2 años en el Municipio de Torola, Depto. de Morazán
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1997
|
| 300 |
|
|
|a 36 h. ;
|b il
|
| 502 |
|
|
|a Tesis (Dr. en Medicina) -- Universidad de El Salvador
|
| 650 |
|
|
|a INFECCIONES RESPIRATORIAS
|
| 650 |
|
|
|a TOROLA, MORAZAN
|
| 991 |
|
|
|a No asignado
|
| 992 |
|
|
|a 17/08/2011
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 66339
|d 66339
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1101_000000000000000_C146C
|7 0
|8 T
|9 118589
|a 10
|b 10
|c T
|d 2012-08-15
|i 10110252
|o 1101 C146c
|p 10110252
|r 2012-08-15
|t 1
|w 2012-08-15
|y TS
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 4981_000000000000000_C146
|7 0
|8 CG
|9 118590
|a 11
|b 11
|c CG
|d 2012-08-15
|i 11010481
|o 4981 C146
|p 11010481
|r 2012-08-15
|t 1
|w 2012-08-15
|y TS
|x 170811
|