EXCERPTA MEDICA
Filed: March 20, 1968
MAGAZINES, BULLETINS, AND PAMPHLETS CONTAINING ABSTRACTS AND RELATED MATERIAL OF ARTICLES, PAPERS, AND DATA RELATING TO…
Owned by: EXCERPTA MEDICA FOUNDATION
Serial Number: 72293708
DRUGDOC
Filed: January 14, 1970
SUPPLYING DATA WHICH HAS BEEN COMPUTER RETRIEVED FROM A COMPUTER DATA BANK OF INFORMATION ASSEMBLED FROM THE INTERNATIONAL…
Owned by: EXCERPTA MEDICA FOUNDATION
Serial Number: 72348518
EM
Filed: January 13, 1971
PUBLICATIONS CONTAINING ABSTRACTS AND RELATED MATERIAL OF ARTICLES, PAPERS, AND DATA RELATING TO THE SCIENCES OF MEDICINE…
Owned by: EXCERPTA MEDICA FOUNDATION
Serial Number: 72380875
DRUG LITERATURE INDEX
Filed: February 22, 1971
PERIODICAL PUBLICATION CONTAINING BIBLIOGRAPHIES OF THE WORLD'S CURRENT BIOMEDICAL DRUG RELATED WRITINGS
Owned by: EXCERPTA MEDICA FOUNDATION
Serial Number: 72384389
