LDR 00583naa#a2200169#i#450# 001 EN\\bibl\21702 005 20241125031800.1 011 ## _a2077-7566 100 ## _a20160726b2016####ek#y0engy0150####ca 102 ## _aRU 200 1# _aСalcium-phosphorus balance and bone metabolism markers estimation in the combination therapy of patients with chronic generalized severe periodontitis _eJournal article 210 1# _aEkaterinburg _cTIRAZH Publishing House _d2016 215 ## _a4 с. 608 ## _aJournal article _2local 700 #1 _aGurtovaya _gM. N. 700 #1 _aKazakova _gA. V. 856 4# _adental-press.ru _u