What the symptoms are talking about, but the tests are silent. Vyerthkin A.L.

Sudden headache, aches in the joints or dizziness. And there is no doctor nearby. What to do? Dr. Yandex, of course, is always at hand - but is the competent information presented on the site you turned to?

When it comes to health, this book is your most reliable friend and assistant. In it, the authors collected the most frequent symptoms of various ailments and made simple algorithms for making a diagnosis on their own.