title: Site of origin of the hepatotrophic portal blood factor involved in liver regeneration.
mesh_terms: D000818:Animals; D001769:Blood; D004386:Duodenum / Q000601:surgery; D005743:Gastrectomy; D006498:Hepatectomy; D007421:Intestine, Small / Q000601:surgery; D008102:Liver Circulation; D008115:Liver Regeneration; D008297:Male; D010179:Pancreas / Q000601:surgery; D011168:Portal System / Q000502:physiology; D051381:Rats; D011917:Rats, Inbred Lew; D013154:Spleen / Q000601:surgery; D013217:Starvation; D013270:Stomach / Q000601:surgery