Effects of Exogenous Hormone on Extrus and Pregnancy in Anestrus Beagle Bitches
Effects of Exogenous Hormone on Extrus and Pregnancy in Anestrus Beagle Bitches
外源激素对间情期毕格犬发情及妊娠的影响
Effects of Exogenous Hormone on Extrus and Pregnancy in Anestrus Beagle Bitches
外源激素对间情期毕格犬发情及妊娠的影响