Please check out our Physicians Tool-Kit for a wealth of information on pregnancy: from sleep and mood to exercise and nutrition.
Here are some papers related to pregnancy health issues from professional journals that may be of interest:
TIPS Home Participating & Interested Providers
East Tennessee State University PO Box 70300 Johnson City, TN 37614 423-439-1000
Tennessee Intervention for Pregnant Smokers
PO Box 70621
Johnson City, TN 37614