TY  - SER
AU  - Santos,E.de L.
AU  - Marques Júnior,A.de P.
AU  - Barreto Filho,J.B.
TI  - Morphometric analysis of collagen in placentomes of dairy cows with normal delivery and with placental retention
KW  - BOVINO
KW  - MOFOLOGIA ANIMAL
KW  - COLÁGENO
KW  - PLACENTA
ER  -