00739nam a2200289 a 450000100080000000500110000800800410001910000170006024501160007726000460019330000090023950000180024865000160026665000160028265000100029865000130030865000140032165000170033565000140035265000100036665000190037665000110039565000120040665300110041865300120042965300080044114329852007-07-11       1978    bl uuuu  m   00u1 u    #d1 aSA, W. F. de  aExogenous steroid hormone effects on litter size, early embryonic survival and placental developmente in swine.  aMichigan: Michigan State Universityc1978  a95p.  aTese Mestrado  alaparoscopy  alitter size  aswine  aEmbrião  aHormônio  aLaparoscopia  aLeitegada  aPorca  aSobrevivência  aSuíno  aTamanho  aEmbryo  aHormone  aSow