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Journal of Bacteriology|October 1, 1988
Cloning and expression of Clostridium acetobutylicum phosphotransbutyrylase and butyrate kinase genes in Escherichia coliJ W Cary, D J Petersen, E T Papoutsakis, et al.
American Journal of Public Health|May 1, 1989
A comparison of gestational age reporting methods based on physician estimate and date of last normal menses from fetal death reportsG R Alexander, D J Petersen, E Powell-Griner, et al.
American Journal of Public Health|May 1, 1989
Variations in the reporting of gestational age at induced termination of pregnancyD J Petersen, G R Alexander, E Powell-Griner, et al.
Southern Medical Journal|May 1, 1987
Adolescent sexual activity and pregnancy in South Carolina: trends, risks, and practice implicationsG R Alexander, D J Petersen, T C Hulsey, et al.
Journal of Public Health Management and Practice : JPHMP|December 4, 1995
Maternal and child health and health care reformS E Saunders, C A Hess, R P Nelson, et al.
Annals of the New York Academy of Sciences|January 1, 1990
Methods for cloning key primary metabolic enzymes and ancillary proteins associated with the acetone-butanol fermentation of Clostridium acetobutylicumJ W Cary, D J Petersen, G N Bennett, et al.
Journal of Perinatology : Official Journal of the California Perinatal Association|July 1, 1997
Parental factors influencing patterns of prenatal care utilizationP T D'Ascoli, G R Alexander, D J Petersen, et al.
Applied and Environmental Microbiology|June 1, 1990
Cloning and expression of Clostridium acetobutylicum ATCC 824 acetoacetyl-coenzyme A:acetate/butyrate:coenzyme A-transferase in Escherichia coliJ W Cary, D J Petersen, E T Papoutsakis, et al.
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