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Inventor
CALLAHAN III LYNN T
US
2 patents
Patents
2 patents
US4488991A
Dec 18, 1984
Bacterial toxoids and gram-negative immune globulin therefrom
MERCK & CO INC
20 citations
80
US4428931A
Jan 31, 1984
Bacterial toxoids and gram-negative immune globulin therefrom
MERCK & CO INC
25 citations
80