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SEC TION IV
Image Acknowledgments
In this edition, in collaboration with MedIQ Learning, LLC, and a variety of other partners, we are pleased to include the following clinical images and
diagrams for the benefit of integrative student learning.
Portions of this book identified with the symbol are copyright © USMLE-Rx.com (MedIQ Learning, LLC).
Portions of this book identified with the symbol are copyright © Dr. Richard Usatine and are provided under license through MedIQ Learning, LLC.
Portions of this book identified with the symbol are listed below by page number.
This symbol refers to material that is available in the public domain.
This symbol refers to the Creative Commons Attribution license, full text at http://creativecommons.org/licenses/by/4.0/legalcode.
This symbol refers to the Creative Commons Attribution-Share Alike license, full text at: http://creativecommons.org/licenses/by-sa/4.0/legalcode.
Biochemistry Chau DYS, et al. Severe conjunctivochalasis in association with classic
34 Chromatin structure. Electron micrograph showing heterochromatin, type Ehlers-Danlos syndrome. BMC Ophthalmol. 2012;2:47. DOI:
euchromatin, and nucleolus. This image is a derivative work, 10.1186/1471-2415-12-47.
adapted from the following source, available under : Roller RA, 52 Elastin: Image A. Pes escavatum. This image is a derivative work,
Rickett JD, Stickle WB. The hypobranchial gland of the estuarine adapted from the following source, available under : De Maio F,
snail Stramonita haemastoma canaliculata (Gray) (Prosobranchia: Fichera A, De Luna V, et al. Orthopaedic aspects of Marfan syndrome:
Muricidae): a light and electron microscopical study. Am Malac the experience of a referral center for diagnosis of rare diseases. Adv
Bull. 1995;11(2):177-190. Available at https://archive.org/details/ Orthop. 2016; 2016: 8275391. DOI 10.1155/2016/8275391.
americanm101119931994amer.
55 Karyotyping. Paar C, Herber G, Voskova, et al. This image is a
49 Cilia structure: Image A. Nine doublet + 2 singlet arrangement of
microtubule. Courtesy of Louisa Howard and Michael Binder. derivative work, adapted from the following source, available under
: A case of acute myeloid leukemia (AML) with an unreported
The image may have been modified by cropping, labeling, and/or combination of chromosomal abnormalities: gain of isochromosome
captions. All rights to this adaptation by MedIQ Learning, LLC are
reserved. 5p, tetrasomy 8 and unbalanced translocation der(19)t(17;19)
(q23;p13). Mol Cytogenet. 2013;6:40. DOI: 10.1186/1755-8166-6-40.
49 Cilia structure: Image B. Cilia structure of basal body. This image 55
is a derivative work, adapted from the following source, available Fluorescence in situ hybridization. This image is a derivative work,
under : Riparbelli MG, Cabrera OA, Callaini G, et al. Unique adapted from the following source, available under : Paar C,
properties of Drosophila spermatocyte primary cilia. Biol Open. 2013 Herber G, Voskova, et al. A case of acute myeloid leukemia (AML)
Nov 15; 2(11): 1137–1147. DOI: 10.1242/bio.20135355. with an unreported combination of chromosomal abnormalities: gain
of isochromosome 5p, tetrasomy 8 and unbalanced translocation
49 Cilia structure: Image C. Dextrocardia. This image is a derivative work, der(19)t(17;19)(q23;p13). Mol Cytogenet. 2013;6:40. DOI:
adapted from the following source, available under : Oluwadare 10.1186/1755-8166-6-40.
O, Ayoka AO, Akomolafe RO, et al. The role of electrocardiogram in
the diagnosis of dextrocardia with mirror image atrial arrangement and 57 Genetic terms. Café-au-lait spots. This image is a derivative work,
ventricular position in a young adult Nigerian in Ile-Ife: a case report. adapted from the following source, available under : Dumitrescu
J Med Case Rep. 2015;9:222. DOI: 10.1186/s13256-015-0695-4. CE and Collins MT. Orphanet J Rare Dis. 2008;3:12. DOI:
10.1186/1750-1172-3-12.
51 Osteogenesis imperfecta: Image A. Skeletal deformities in upper
extremity of child. This image is a derivative work, adapted from the 61 Muscular dystrophies: Image A. Fibrofatty replacement of muscle.
following source, available under : Vanakker OM, Hemelsoet Courtesy of the Department of Health and Human Services
D, De Paepe. Hereditary connective tissue diseases in young adult and Dr. Edwin P. Ewing, Jr. The image may have been modified by
stroke: a comprehensive synthesis. Stroke Res Treat. 2011;712903. cropping, labeling, and/or captions. All rights to this adaptation by
DOI: 10.4061/2011/712903. The image may have been modified by MedIQ Learning, LLC are reserved.
cropping, labeling, and/or captions. All rights to this adaptation by 64
MedIQ Learning, LLC are reserved. Williams syndrome. This image is a derivative work, adapted from the
following source, available under : Mazumdar J, Sarkar R, Badveli
51 Osteogenesis imperfecta: Image B. Blue sclera. This image is A, et al. Double chamber right ventricle in Williams syndrome: a rare
a derivative work, adapted from the following source, available cardiac anomaly reported. Springerplus. 2016; 5: 275. DOI: 10.1186/
under : Wheatley K, Heng EL, Sheppard M, et al. A case of s40064-016-1897-y.
spontaneous intestinal perforation in osteogenesis imperfects. J Clin
Med Res. 2010;2(4):198–200. DOI: 10.4021/jocmr369w. 66 Vitamin A. Bitot sponts on conjunctiva. This image is a derivative
work, adapted from the following source, available under :
51 Ehlers-Danlos syndrome: Images A and B. Hyperextensibility of Baiyeroju A, Bowman R, Gilbert C, et al. Managing eye health in
skin and DIP joint. This image is a derivative work, adapted from the young children. Comm Eye Health. 2010;23(72):4-11. Available at
following source, available under : Whitaker JK, Alexander, P, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2873666.
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