title: [Comparative evaluation of the accumulation of 99mTc-labeled phosphate compounds in the bones].
abstract: Distribution of osteotropic radiopharmaceuticals was studied in bone, different organs and tissues of rats. 99mTc-pyrophosphate (USSR and France) and 99mTc-diphosphonate (GDR and Hungary) were investigated. Differences in their behaviour were demonstrated. According to a degree of accumulation in the bone tissue, the preparations may be arranged as follows: 99mTc-diphosphonate (GDR), 99mTc-diphosphonate (Hungary), 99mTc-pyrophosphate (USSR and France).
authors.forename: N P
authors.initials: NP
authors.lastname: Atamaniuk
authors.forename: D S
authors.initials: DS
authors.lastname: Mechev
mesh_terms: D000818:Animals; D001842:Bone and Bones / Q000378:metabolism*; D011756:Diphosphates / Q000378:metabolism*; D004164:Diphosphonates / Q000378:metabolism*; D005602:France; D005859:Germany, East; D006814:Hungary; D051381:Rats; D013667:Technetium / Q000378:metabolism*; D017556:Technetium Compounds; D016698:Technetium Tc 99m Pyrophosphate; D013997:Time Factors; D014018:Tissue Distribution; D014586:USSR
chemical_list: D011756:Diphosphates; D004164:Diphosphonates; D017556:Technetium Compounds; D016698:Technetium Tc 99m Pyrophosphate; D013667:Technetium; C029045:technetium Tc 99m diphosphonate
vernacular_title: Sravnitel'naia otsenka nakopleniia v kostiakh fosfatnykh soedineniĭ, mechennykh 99mTc.