مؤلف: Douglas MacKay

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2 كتب إلكترونية بواسطة Douglas MacKay

Douglas MacKay: User’s Guide to Treating Hepatitis Naturally
Hepatitis is a common causes of illness and death. Many types of hepatitis are caused by viruses, whereas other types result from the liver being overwhelmed by toxins, including alcohol and drugs. I …
EPUB
الإنجليزية
DRM
€5.99
Taylor C. Wallace & Douglas MacKay: Dietary Supplement Regulation in the United States
Contrary to the common belief that dietary supplements are “unregulated” in the United States, nutrients and other dietary ingredient-containing products have been regulated in this country for a lit …
PDF
الإنجليزية
€53.49