| 1 | | Fransiska Malfait | Ariana Kariminejad | Tim Van Damme | Caroline Gauche | Delfien Syx | Faten Merhi-Soussi | Sandrine Gulberti | Sofie Symoens | Suzanne Vanhauwaert | Andy Willaert | Bita Bozorgmehr | Mohamad Hasan Kariminejad | Nazanin Ebrahimiadib | Ingrid Hausser | Ann Huysseune | Sylvie Fournel-Gigleux | Anne De Paepe |
| | Defective Initiation of Glycosaminoglycan Synthesis due to B3GALT6 Mutations Causes a Pleiotropic Ehlers-Danlos Syndrome-like Connective Tissue Disorder |
| | The American Journal of Human Genetics, Available online 9 May 2013 |
| 2 | | Kristien Peeters | Ivan Litvinenko | Bob Asselbergh | Leonardo Almeida-Souza | Teodora Chamova | Thomas Geuens | Elke Ydens | Magdalena Zimoń | Joy Irobi | Els De Vriendt | Vicky De Winter | Tinne Ooms | Vincent Timmerman | Ivailo Tournev | Albena Jordanova |
| | Molecular Defects in the Motor Adaptor BICD2 Cause Proximal Spinal Muscular Atrophy with Autosomal-Dominant Inheritance |
| | The American Journal of Human Genetics, Available online 9 May 2013 |
| 3 | | Masahiro Nakajima | Shuji Mizumoto | Noriko Miyake | Ryo Kogawa | Aritoshi Iida | Hironori Ito | Hiroshi Kitoh | Aya Hirayama | Hiroshi Mitsubuchi | Osamu Miyazaki | Rika Kosaki | Reiko Horikawa | Angeline Lai | Roberto Mendoza-Londono | Lucie Dupuis | David Chitayat | Andrew Howard | Gabriela F. Leal | Denise Cavalcanti | Yoshinori Tsurusaki | Hirotomo Saitsu | Shigehiko Watanabe | Ekkehart Lausch | Sheila Unger | Luisa Bonafé | Hirofumi Ohashi | Andrea Superti-Furga | Naomichi Matsumoto | Kazuyuki Sugahara | Gen Nishimura | Shiro Ikegawa |
| | Mutations in B3GALT6, which Encodes a Glycosaminoglycan Linker Region Enzyme, Cause a Spectrum of Skeletal and Connective Tissue Disorders |
| | The American Journal of Human Genetics, Available online 9 May 2013 |
| 4 | | Emily C. Oates | Alexander M. Rossor | Majid Hafezparast | Michael Gonzalez | Fiorella Speziani | Daniel G. MacArthur | Monkol Lek | Ellen Cottenie | Mariacristina Scoto | A. Reghan Foley | Matthew Hurles | Henry Houlden | Linda Greensmith | Michaela Auer-Grumbach | Thomas R. Pieber | Tim M. Strom | Rebecca Schule | David N. Herrmann | Janet E. Sowden | Gyula Acsadi | Manoj P. Menezes | Nigel F. Clarke | Stephan Züchner | Francesco Muntoni | Kathryn N. North | Mary M. Reilly |
| | Mutations in BICD2 Cause Dominant Congenital Spinal Muscular Atrophy and Hereditary Spastic Paraplegia |
| | The American Journal of Human Genetics, Available online 9 May 2013 |
| 5 | | Kornelia Neveling | Lilian A. Martinez-Carrera | Irmgard Hölker | Angelien Heister | Aad Verrips | Seyyed Mohsen Hosseini-Barkooie | Christian Gilissen | Sascha Vermeer | Maartje Pennings | Rowdy Meijer | Margot te Riele | Catharina J.M. Frijns | Oksana Suchowersky | Linda MacLaren | Sabine Rudnik-Schöneborn | Richard J. Sinke | Klaus Zerres | R. Brian Lowry | Henny H. Lemmink | Lutz Garbes | Joris A. Veltman | Helenius J. Schelhaas | Hans Scheffer | Brunhilde Wirth |
| | Mutations in BICD2, which Encodes a Golgin and Important Motor Adaptor, Cause Congenital Autosomal-Dominant Spinal Muscular Atrophy |
| | The American Journal of Human Genetics, Available online 9 May 2013 |
| 6 | | Ida J. Hatoum | Danielle M. Greenawalt | Chris Cotsapas | Mark J. Daly | Marc L. Reitman | Lee M. Kaplan |
| | Weight Loss after Gastric Bypass Is Associated with a Variant at 15q26.1 |
| | The American Journal of Human Genetics, Volume 92, Issue 5, 2 May 2013, Pages 827-834 |
| 7 | | Kazuya Kashiyama | Yuka Nakazawa | Daniela T. Pilz | Chaowan Guo | Mayuko Shimada | Kensaku Sasaki | Heather Fawcett | Jonathan F. Wing | Susan O. Lewin | Lucinda Carr | Tao-Sheng Li | Koh-ichiro Yoshiura | Atsushi Utani | Akiyoshi Hirano | Shunichi Yamashita | Danielle Greenblatt | Tiziana Nardo | Miria Stefanini | David McGibbon | Robert Sarkany | Hiva Fassihi | Yoshito Takahashi | Yuji Nagayama | Norisato Mitsutake | Alan R. Lehmann | Tomoo Ogi |
| | Malfunction of Nuclease ERCC1-XPF Results in Diverse Clinical Manifestations and Causes Cockayne Syndrome, Xeroderma Pigmentosum, and Fanconi Anemia |
| | The American Journal of Human Genetics, Volume 92, Issue 5, 2 May 2013, Pages 807-819 |
| 8 | | Cas Simons | Nicole I. Wolf | Nathan McNeil | Ljubica Caldovic | Joseph M. Devaney | Asako Takanohashi | Joanna Crawford | Kelin Ru | Sean M. Grimmond | David Miller | Davide Tonduti | Johanna L. Schmidt | Robert S. Chudnow | Rudy van Coster | Lieven Lagae | Jill Kisler | Jürgen Sperner | Marjo S. van der Knaap | Raphael Schiffmann | Ryan J. Taft | Adeline Vanderver |
| | A De Novo Mutation in the β-Tubulin Gene TUBB4A Results in the Leukoencephalopathy Hypomyelination with Atrophy of the Basal Ganglia and Cerebellum |
| | The American Journal of Human Genetics, Volume 92, Issue 5, 2 May 2013, Pages 767-773 |
| 9 | | Veronique Pingault | Virginie Bodereau | Viviane Baral | Severine Marcos | Yuli Watanabe | Asma Chaoui | Corinne Fouveaut | Chrystel Leroy | Odile Vérier-Mine | Christine Francannet | Delphine Dupin-Deguine | Françoise Archambeaud | François-Joseph Kurtz | Jacques Young | Jérôme Bertherat | Sandrine Marlin | Michel Goossens | Jean-Pierre Hardelin | Catherine Dodé | Nadege Bondurand |
| | Loss-of-Function Mutations in SOX10 Cause Kallmann Syndrome with Deafness |
| | The American Journal of Human Genetics, Volume 92, Issue 5, 2 May 2013, Pages 707-724 |
| 10 | | Anastasia L. Wise | Lin Gyi | Teri A. Manolio |
| | eXclusion: Toward Integrating the X Chromosome in Genome-wide Association Analyses |
| | The American Journal of Human Genetics, Volume 92, Issue 5, 2 May 2013, Pages 643-647 |