Author/Authors :
DOSZHANOVA, Gulnur Dept. of Preventive Medicine and Nutrition - JSC "Astana Medical University", Astana, Kazakhstan , ABDULDAYEVA, Aigul Dept. of Preventive Medicine and Nutrition - JSC "Astana Medical University", Astana, Kazakhstan , DOSMAMBETOVA, Kulsara Dept. of Preventive Medicine and Nutrition - JSC "Astana Medical University", Astana, Kazakhstan