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Retired NBME 22 Answers

nbme22/Block 4/Question#3 (reveal difficulty score)
A 60-year-old man comes to the physician ...
Alveolar macrophage ๐Ÿ” / ๐Ÿ“บ / ๐ŸŒณ / ๐Ÿ“–
tags: pulm repeat

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 +13  upvote downvote
submitted by โˆ—welpdedelp(270)
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It asw a Fieuugrorns sd-ogb&i-t;e sbsaeosi.st Fsoeuirgunr idbeso ear eevlideb ot be eorfdm yb ogramcsahpe taht veah paoodecgshty nad dttaetmep ot dgsite eth brifse.

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almondbreeze  fnoi aotub grfeuournis diebso ginbe fm ant'c be uodnf on /UAFW ':( they tjsu say si't rae'itl'ma +
taediggity  FA 2200 76,7 FA 0291 5.6.9. ??mf omo?fs? +3
69_nbme_420  uJst to ad:d The qtiuosen ssak wtha elcl pyte ntdiiteia hte sriFbosi โ†’ lrvelaoA ghopaseramc lefngu eth ltpcaires dan iecudn issirobf sa(em pathhsoyp ofr lal io.Peoucnssmn)io tmPahao 2091 gP 92 +10
alexv0815  A" allsm l(&;t 3 ,)mฮผ nw,rnbldeg-oo dblapudbelem-sh eritplac hatt ntncoais .rion ostM tfeon nese ni het laaverol mpstue in onnodtisic suhc as .ass"osiebts sambos +

@69_nbme_420 explanation is more correct. Adding it for visibility.

The question asks what cell type initiated the Fibrosis โ†’ Alveolar macrophages engulf the particles and induce fibrosis (same pathophys for all Pneumoconiosis). Pathoma 2019 Pg 92


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 +1  upvote downvote
submitted by โˆ—syoung07(58)
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esuPeionoosmnc tge llllall the wya down ot ruo lvaeoli to uaesc ioisbrsf nda thus ittirrcesve ugnl d.z evAilol tond aevh eth icycrumilao evroatle ot reacl iths os teyh peendd no caosprmheag to egt rdi of s.tnsuesbac

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