FTIZIATRIYa (az yunoni phtisis— logari, kharobi, sil va iatreia — muolija), yak qismati tibro guyand, ki sabab va mekhanizmi inkishof, zuhuroti klinikiyu morfologi, muolija va usulhoi peshgirii silro meomuzad. Ftiziatriya az qismhoi zerin iborat ast: ftiziokhirurgiya (ftiziatriyai jarrohi), ftiaiopediatriya (ftiziatriyai bachagona), ftiziourologiya va gayra ftiziatriyai muosir az usulhoi tashkhisi kompleksi — kliniki, rentgenologi, endoskopi, biokhimiyaviyu bakteriologi va gayra istifoda mebarad, Pesh az Revolyutsiyai Oktyabr dar hududi hozirai Tojikiston az sababi khele bad budani ahvoli iqtisodiyu madanii khalq sil yake az bemorihoi pahngardida bud.
Aa ruzhoi avvali Hokimiyati Soveti dar Tojikiston muboriza bar ziddi sil ogoz yoft. Soli 1933 dar Khujand va 1935 dar Dushanbe avvalin dispanserhoi ziddi sil tasis yoftand. Agar soli 1941 dar muassisahoi ziddi bemorii sili respublika hamagi 21 dukhtur, az jumla 10 ftiziator va 345 kat (125 kathoi sanatori) boshad, soli 1982 dukhturftiziatorho ba sadho va miqdori kat ba 4555 rasid. Dar respublika soli 1962 nisbat ba 1970 bemori 2 barobar (dar bayni kudakon 3 barobar) va favtidan az in dard 4 barobar kam shud. Dar instituti davlatii tibbii Tojikiston soli 1957 kafedrai bemorihoi sil tashkil shud, ki on markazi respublikavii tadqiqoti ilmi oid ba Sil meboshad. M. Pulodov.