Assertion: estrus | /r/HasProperty | synchronized
Facets:
value: by using bovine norgestomet implants
type: MANNER
Source sentences:
text: Estrus may also be synchronized by using bovine norgestomet implants (one implant followed by addition of a second implant 9 days later) removed 19 days after initiation of treatment; neither treatment is currently approved in the USA for swine.