The Kaiser Permanente Prenatal Smoking-Cessation Trial: When More Isn’t Better, What Is Enough?

D Ershoff(AstraZeneca (United Kingdom)), David D. Wirtschafter(University of Alabama), Virginia P. Quinn, Neal R. Boyd(Personal Improvement Computer Systems), Margaret E. Gregory(Kaiser Permanente), Julie Stern(Kaiser Permanente)
Obstetrical & Gynecological Survey
May 1, 2000
Cited by 2


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