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The drug lag: An update of new drug introductions in the United States and in the United Kingdom, 1977 through 1987
Kaitin, Kenneth I, Mattison, Nancy, Northington, Frances K, Lasagna, LouisVolume:
46
Year:
1989
Language:
english
Pages:
18
DOI:
10.1038/clpt.1989.116
File:
PDF, 1.96 MB
english, 1989