BOOKS - HEALTH AND MEDICINE - Аллергические заболевания. Народный университет...
US $8.75
922782
922782
Аллергические заболевания. Народный университет
Year: 1964
Number of pages: 32
Format: DJVU | ЗВА
File size: 12 MB
Number of pages: 32
Format: DJVU | ЗВА
File size: 12 MB
Recently, this word has been increasingly heard in medical, and not only medical, circles. They talk about "allergic diseases," about "allergic complications," they say that the number of allergic diseases is increasing. American scientists recently reported that every tenth American is sick with allergies, and every second can find a manifestation of "small allergies" (separate, inconspicuous at first glance, more often and not very disturbing signs)...