School of Health and Medicine Management;
Tongji Medical College;
Huazhong University of Science and Technology;
Department of Financial Management;
Tongji Hospital;
Tongji Medical College;
Huazhong University of Science and Technology;
School of Policy and Public Administration;
Hubei University;
Medical Department;
Wuhan General Hospital of Guangzhou Military Command;
smoking; pregnant; withdrawal; tobacco; motivation; helping; married; guidance; clarify; husband;