Swine repopulation. IV. Influence of management upon the growth of specific pathogen-free (SPF) pigs.
Explore the source record for details and available documents.
Animals↗
Biomedical subjects
G A YOUNG
Publications and source records attributed to G A YOUNG.
Transmission of swine influenza virus by lungworm migration.
Experimental evidence is presented which confirms the reports by Shope (1, 2) that swine lungworms can serve as an intermediate host in transmitting swine influenza virus to pigs. The virus is present in a masked non-infective form as he showed and a provocative stimulus is necessary to initiate infection. Multiple injections of Ascaris extract or the migration of Ascaris larvae furnished the needed provocation. The virus could be elicited in the spring and summer as well as fall and winter, from the pathogen-free, colostrum-deprived pigs.
Animals↗
Swinerepopulation. III. Performance of primary specific pathogenfree pigs on farms.
Explore the source record for details and available documents.
Animals↗
Replacement of the cervical segment of the esophagus with an aortic homograft.
Explore the source record for details and available documents.
Allografts↗
Certification of swine herds as virus pneumonia-free.
Explore the source record for details and available documents.
Animals↗
Psychosomatic etiology...a different vista.
Explore the source record for details and available documents.
Humans↗
Edema disease of swine. I. A preliminary report on experimental transmission.
Explore the source record for details and available documents.
Animals↗
Swine repopulation. II. Performance of "disease-free" boars on farms with diseased pigs.
Explore the source record for details and available documents.
Animals↗
Swine repopulation. I. Performance within a disease-free experiment station herd.
Explore the source record for details and available documents.
Animals↗
NUD; a previously undescribed disease distinguishable from hog cholera and swine erysipelas.
Explore the source record for details and available documents.
Animals↗
Comparative growth response of disease-free and diseased swine to iron administration.
Explore the source record for details and available documents.
Animals↗
Relationship of atrophic rhinitis and virus pig pneumonia to growth rate in swine.
Explore the source record for details and available documents.
Animals↗
Amino acid amidase activities in normal and virus-infected bovine kidney tissue cultures.
Explore the source record for details and available documents.
Amidohydrolases↗
Love, affection and human relatedness.
Explore the source record for details and available documents.
Emotions↗
Comparative histopathology of experimental swine influenza and virus pneumonia of pigs in disease-free, antibody-devoid pigs.
Explore the source record for details and available documents.
Animals↗
An isolation brooder for raising disease-free pigs.
Explore the source record for details and available documents.
Animals↗
An improved hood for swine hysterectomies.
Explore the source record for details and available documents.
Animals↗