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Retired NBME Free 120 Answers

free120/Block 2/Question#17 (reveal difficulty score)
A 6-year-old girl is admitted to the hospital ...
Myeloperoxidase 🔍 / 📺 / 🌳 / 📖
tags: biochem repeat

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submitted by itsalwayslupus(48)
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mroF aohamtP .Ch 2 p.g 1:4 OMP efencidciy lstsure ni ctevedfei rnvonoisec fo OH22 to l.CHO rIcnedsae sikr rfo Cnddiaa insnxf lutga(ohh toms etntisap os.aatiympt)mc ebuotrNil ilotztueram stet si oamrln uebesac teh eopyarisrrt trsbu si lyltacau ltlsi tntaic. hiTs ptteina ahs anaddci iinontefc adn ed,aylde tbu tlsil anc klli tahps ,a ihwhc geemlnsiy gose aogln with eth fcta thta hte ryptarsiero stbur is tslli cnit,at but ouwtthi MPO it yam be dinedher a le.ttil

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namesthegame22  i!ceN e,Ys teh NTB test si anmrol wthi M.DOP If it ,assy A" lnbtiuroe ttoluremiaz ttse sohsw neftiicde deutoicrn yb tcns"lergyauo = CDG! +

  • Myeloperoxidase deficiency (MPOD) is a common inherited immunodeficiency syndrome characterized by the inability to produce hypochlorous acid within phagolysosomes. The disease is typically mild and may present with recurrent Candida albicans infections.

  • CGD is caused by NADPH oxidase deficiency and results in impaired intracellular killing of pathogens. This presents as recurrent pyogenic infections with catalase+ organisms such as S. aureus with normal concentrations of leukocytes and immunoglobulins.


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submitted by amy(4)
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So htta is to say TBHO CDN(PGHDA dxesioa ecney)ifdci DAN iypeaMlsdooeer ncfeyceidi dsepsprseio to -eltasspoaceitiav bug nf.tincioe

002A2F 9P10 olny iepzmdhase no CDG" penatti ear ta dacserine ikrs orf infonetic by aal+aetcs cpessei alecbap of aniiugzrnetl rieth nwo 2,OH2 leinvga gtayepsohc utohwit RSO fro gtgnihfi n."iotecifn tuB aperal,ytpn icdoacgrn ot sthi qinst,uoe shit amtetstne hsldo treu ot Mildooeeapesry cdfienciye as lwel

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submitted by ilikedmyfirstusername(19)
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yWh otn usrixeoepd mdatsieu?s Its eht step tgihr ni netweeb NPHDA ihccorn( ruasmlonotgua sid)asee and MOP

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ilikedmyfirstusername  I ssuge taht lcduo topnyitalel amntifse as an vnee oesrw nehpyeopt ni ID?CS +1
thekneesofbees  Its ucaeesb OSD rfsmo 2,O2H tbu 2H2O is okbren nodw yb sacat.ale niSce Spath esAruu si aaltasce poeivist, ti ldwto'un eb dlkiel by ti yan.wya +7
minion7  ssekhnefte@obee ,,,,, so if itntepa has DSO ,CEDEFYIINC eh actn teneaegr 20,2,H os he is chum rmeo lepuetsicsb ot get dilkel by ?smiag?onr +1
topgunber  ehT trisf gniht ot ekep sgt:rthai catosnier in sCBW rea mntea to rinecsae ..SO.R whiel sraeointc in hoter elscl ear ot etg idr fo .S.RO. urxispedoe si umhc grtrosne tanh 2oh2 an(d is thwa were' gtenist wtih the ysrairertop bturs ttse rof HCAPGNDD- xOedais .idcc)ieeyfn dSie eon:t OSD eicdcfenyi wolud efinastm as luo 'rgseihg dessaei L)S(A abuseec eprduoiesx si so tixoc ti dgsaema eht lecsl mh.tevserseAetfl OSD worsk on O, ti esamk OH22. eoMidsoraplyeex setka O2H2 dna srnut ti noti calehb (OHl)-C. Teh eonqsuti is nyipilgm htta OBTH daincad nad tphsa noatcn eb kdllei by hsti peint.at eTyh are ohbt tacaales psoeivi-t shit seamn that fi eth ipantet actn' nurt 22OH ntio eht rrnoegst H-COl hnet teh aaelcsta viptisoe mssganiro anc just urnt 2oh2 tino reawt dan xoyeng. ohep ttha amkes eessn. +3


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submitted by mdmofongo(0)
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ooslreedipayxeM is eth lyon eon tuyalcla vevndlio in mnagki erfe ra.sdaicl staaClea esakm 22OH otin reaw,t eoSiepdurx udtssmiae ismaleenit neoxyg dc,lairsa LDH skmae tacelta on( oler in eactialbr ii)n,llkg nda NO asnhyet,s mesak O.N

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b1ackcoffee  I otthguh DOS losa ceoms d()sneco raeft hywtpaa (mkinga ho)22 to aekm l—OCH +1
mdmofongo  Nwo that I okot a okol at eth wayathp gnaia you rae .hgrti Kgwinno shit dI’ yas ahtt reef caalrids fo O2 llsit eahv a chncae to csaue oesm ed,mgaa sa rehew oHydreng irpeedxo tsju revsse sa a nereitmetiad rof reef alrdcia .omtaonrif uhsT SDO inefyciced seealv eoms rciialatcedb ionatc utb PMO vlseea neon? +2
igurl11  oS I dsiems hits too bc I aws oogkinl orf NPDAH Ox b(c I tpdnretreie dalydee ocnait gtinaas ahSpt A as NO tceeff no talscaea +.) enhT yifelrb eirsndoced PMO tehn eicpdk ODS dan eovdm .no uBt MOP mksae eenss cb ist endeed to ekma heaBlc (ohw otihsnrulep lkli) g;-t& Dfe &=;gt dniaaCd nocfie.tin aWth hyet naem yb ladey ni ciyivtat for Sathp si aiknlgt aubto het raxte ptse denede ot eus het ati'cabesr won 22OH ot etnh eamk .Bhela..c tBu tujs as eth etbairac si niagkm 2H2O, ti's lsao vnmrgoie it giuns acsa.tela oS ti ekat a lettli ognler ot ehva unghoe helabc to vhae a airilcbatcde efc.tfe +


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submitted by stunna216(0)
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why si treh hrxpflrieyea dan a siibbank gins aeninmg htta erthe is na UMN oniesl?

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csalib2  dashe ,up i tihkn y’uroe in hte onrwg iqeounst aertdh +1


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