"The Complete Textbook Holistic Self Diagnosis" by Llaila O. AfrikaA simple to use diagnosis methods for non professionals, professionals, and children. Instructions on how to identify diseases and their causes revealed by the fingers, fingernails shape, lips, teeth, tongue, nose, ears, eyes, eyebrows, face, hair, sex positions, feet, etc. There are many illustrations, charts, tables, chemical test, and many body signs of sickness. This book has do it yourself step by step skills to lead you to a disease diagnosis.