Case Report
Primary hyperparathyroidism, presenting with acute kidney injury in the first trimester of pregnancy; a case report
Elena Zakharova 1 * 
, Eugenia Pashkova 2 , Dmitry Levikov 3 , Aza Tseloeva 4 , Roman Kuznetsov 5 , OLga Ignatchenko 5 , Ivan Lebedinsky 6 , Andrey Evsikov 6 , Vugar Gadzhiev 2 , Dmitry Eremin 7 , Sergey Sorokoletov 8 , Eugeny Rodionov 9 , Dmitry Grekov 10