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Moseley","author":"RS Shady","year":"2009"},{"key":"ref10","first-page":"71","article-title":"Early ceremonial architecture in the Andes","author":"RA Feldman","year":"1985"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"1","DOI":"10.2307\/1005956","article-title":"A preceramic settlement on the central coast of Peru: Asia, Unit 1","volume":"53","author":"F Engel","year":"1963","journal-title":"Trans Am Philos Soc"},{"key":"ref12","article-title":"Arqueolog\u00eda del valle de Casma: culturas Chav\u00edn, Santa o Huaylas Yunga y Sub-Chim\u00fa","author":"JC Tello","year":"1956"},{"key":"ref13","first-page":"175","article-title":"El centro ceremonial andino: nuevas perspectivas para los Per\u00edodos Arcaico y Formativo","volume":"89","author":"Y Seki","year":"2014"},{"key":"ref14","article-title":"Kuntur Wasi y Cerro Blanco: dos sitios del Formativo en el norte del Per\u00fa","author":"Y Onuki","year":"1995"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"234","DOI":"10.1007\/s12565-011-0120-z","article-title":"A case study of a high-status human skeleton from Pacopampa in Formative Period Peru","volume":"87","author":"T Nagaoka","year":"2012","journal-title":"Anat Sci Int"},{"key":"ref16","first-page":"117","article-title":"Early settlement at Chiripa, Bolivia: research of the Taraco archaeological project","author":"DE Blom","year":"1999"},{"key":"ref17","unstructured":"Gillespie RM. Health at the north coast site of Pu\u00e9mape during the Peruvian Formative Period. M.A. thesis, Department of Anthropology, University of Calgary; 1998."},{"key":"ref18","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1179\/009346991791548654","article-title":"Recent investigations at the Initial Period center of Cardal, Lur\u00edn Valley","volume":"18","author":"RL Burger","year":"1991","journal-title":"J Field Archaeol"},{"key":"ref19","article-title":"Andes 4 excavations at Kotosh, Peru, 1963 and 1966","author":"S Izumi","year":"1972"},{"key":"ref20","article-title":"Excavations at Shillacoto, Huanuco, Peru","volume":"3","author":"S Izumi","year":"1972"},{"key":"ref21","first-page":"167","article-title":"Prehistory of the Ayacucho basin, Peru (Volume II, excavations and chronology)","author":"LG Lumbreras","year":"1981"},{"key":"ref22","first-page":"1","article-title":"Human remains from the Kuntur Wasi, Huacaloma, Loma Redonda and Kolgit\u00edn sites in the Cajamarca region, Peru","volume":"23","author":"H Matsumura","year":"1997","journal-title":"Bull Natl Sci Mus Tokyo Ser D Anthropol"},{"key":"ref23","first-page":"1","article-title":"Ritual sacrifice in ancient Peru","author":"EP Benson","year":"2001"},{"key":"ref24","article-title":"The Formative period in the Cajamarca Basin, Peru: excavations at Huacaloma and Layzon, 1982","author":"K Terada","year":"1985"},{"key":"ref25","article-title":"El dios felino en Pacopampa","author":"D Morales","year":"1980"},{"key":"ref26","first-page":"289","article-title":"The Formative Period in the Cajamarca basin, Peru: excavations at Huacaloma and Layz\u00f3n","author":"M Shimada","year":"1982"},{"key":"ref27","first-page":"110","article-title":"Cambios de manejo del poder en el Formativo: desde el an\u00e1lisis de la dieta alimenticia","volume":"2","author":"Y Seki","year":"2005","journal-title":"Perpectivas Latinoamericanas"},{"key":"ref28","first-page":"141","article-title":"New technologies for archaeology: multidisciplinary investigations in Palpa and Nasca, Peru","author":"E Tomasto","year":"2009"},{"key":"ref29","doi-asserted-by":"crossref","first-page":"389","DOI":"10.3998\/jar.0521004.0065.302","article-title":"Walled settlements, buffer zones, and human decapitation in the Acari Valley, Peru","volume":"65","author":"LM Valdez","year":"2009","journal-title":"J Anthropol Res"},{"key":"ref30","first-page":"69","article-title":"Nuevas evidencials del sitio arqueol\u00f3gico de Pacopampa, en la sierra norte del Per\u00fa","volume":"12","author":"Y Seki","year":"2010","journal-title":"Bolet\u00edn de Arqueolog\u00eda PUCP"},{"key":"ref31","doi-asserted-by":"crossref","first-page":"22","DOI":"10.7183\/1045-6635.27.1.22","article-title":"Ecuadorian cinnabar and the prehispanic trade in vermilion pigment: viable hypothesis or red herring?","volume":"27","author":"RL Burger","year":"2016","journal-title":"Lat Am Antiq"},{"key":"ref32","article-title":"Manuals on Archeology Series","volume":"2","author":"DH Ubelaker","year":"1989"},{"key":"ref33","doi-asserted-by":"crossref","first-page":"703","DOI":"10.1007\/s00414-012-0718-2","article-title":"Estimation of fetal age at death from the basilar part of the occipital bone","volume":"126","author":"T Nagaoka","year":"2012","journal-title":"Int J Legal Med"},{"key":"ref34","doi-asserted-by":"crossref","first-page":"188 e1","DOI":"10.1016\/j.forsciint.2015.01.009","article-title":"Using the petrous part of the temporal bone to estimate fetal age at death","volume":"248","author":"T Nagaoka","year":"2015","journal-title":"Forensic Sci Int"},{"key":"ref35","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1080\/03014468000004301","article-title":"The estimation of late fetal and perinatal age from limb bone length by linear and logarithmic regression","volume":"7","author":"JL Scheuer","year":"1980","journal-title":"Ann Hum Biol"},{"key":"ref36","first-page":"805","article-title":"A morphological study of crania of infants and children in the Japanese","volume":"65","author":"T Wakebe","year":"1990","journal-title":"Nagasaki Med J"},{"key":"ref37","unstructured":"Buikstra JE, Ubelaker DH. Standards for data collection from human skeletal remains. Proceedings of a seminar at the Field Museum of Natural History. Arkansas Archeological Report Research Series. Fayetteville, AR: Arkansas Archeological Survey; 1994."},{"key":"ref38","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1002\/ajpa.1330680103","article-title":"Chronological metamorphosis of the auricular surface of the ilium: a new method for the determination of adult skeletal age at death","volume":"68","author":"CO Lovejoy","year":"1985","journal-title":"Am J Phys Anthropol"},{"issue":"3","key":"ref39","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1002\/ajpa.10130","article-title":"Age estimation from the auricular surface of the ilium: a revised method","volume":"119","author":"JL Buckberry","year":"2002","journal-title":"Am J Phys Anthropol"},{"key":"ref40","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1002\/ajpa.1330030301","article-title":"Age changes in the pubic bone: I: the white male pubis","volume":"3","author":"TW Todd","year":"1920","journal-title":"Am J Phys Anthropol"},{"key":"ref41","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1002\/ajpa.1330040102","article-title":"Age changes in the pubic bone: II: the pubis of the male Negro-White hybrid; III, the pubis of the White female; IV, the pubis of the female Negro-White hybrid","volume":"4","author":"TW Todd","year":"1921","journal-title":"Am J Phys Anthropol"},{"key":"ref42","doi-asserted-by":"crossref","first-page":"227","DOI":"10.1007\/BF02437238","article-title":"Skeletal age determination based on the os pubis: a comparison of the Acs\u00e1di\u2013Nemesk\u00e9ri and Suchey\u2013Brooks methods","volume":"5","author":"S Brooks","year":"1990","journal-title":"Hum Evol"},{"key":"ref43","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1537\/ase.00098","article-title":"Application of the Suchey\u2013Brooks system of pubic age estimation to recent Japanese skeletal material","volume":"114","author":"K Sakaue","year":"2006","journal-title":"Anthropol Sci"},{"key":"ref44","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1002\/(SICI)1096-8644(199911)110:3<303::AID-AJPA4>3.0.CO;2-O","article-title":"First rib metamorphosis: its possible utility for human age-at-death estimation","volume":"110","author":"CA Kunos","year":"1999","journal-title":"Am J Phys Anthropol"},{"key":"ref45","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1002\/ajpa.1330680105","article-title":"Dental wear in the Libben population: its functional pattern and role in the determination of adult skeletal age at death","volume":"68","author":"CO Lovejoy","year":"1985","journal-title":"Am J Phys Anthropol"},{"key":"ref46","doi-asserted-by":"crossref","first-page":"157","DOI":"10.1002\/ajpa.10012","article-title":"A method for visual determination of sex, using the human hip bone","volume":"117","author":"J Bruzek","year":"2002","journal-title":"Am J Phys Anthropol"},{"key":"ref47","doi-asserted-by":"crossref","first-page":"297","DOI":"10.1002\/ajpa.1330300214","article-title":"A newly developed visual method of sexing the os pubis","volume":"30","author":"TW Phenice","year":"1969","journal-title":"Am J Phys Anthropol"},{"key":"ref48","doi-asserted-by":"crossref","first-page":"39","DOI":"10.1002\/ajpa.20776","article-title":"Sexing skulls using discriminant function analysis of visually assessed traits","volume":"136","author":"PL Walker","year":"2008","journal-title":"Am J Phys Anthropol"},{"key":"ref49","article-title":"Paleopathology","author":"T Waldron","year":"2009"},{"key":"ref50","doi-asserted-by":"crossref","first-page":"531","DOI":"10.1002\/(SICI)1096-8644(199608)100:4<531::AID-AJPA7>3.0.CO;2-T","article-title":"Paleoepidemiology, healing, and possible treatment of trauma in the medieval cemetery population of St. Helen-on-the-Walls, York, England","volume":"100","author":"A Grauer","year":"1996","journal-title":"Am J Phys Anthropol"},{"key":"ref51","author":"C Rockwood","year":"1991"},{"key":"ref52","author":"AC Aufderheide","year":"1998"},{"key":"ref53","volume":"1 and 2","author":"H Schniz","year":"1951"},{"key":"ref54","article-title":"Moche Art and Iconography","author":"CB Donnan","year":"1976"},{"key":"ref55","unstructured":"Kellner CM. Coping with environmental and social challenges in prehistoric Peru: bioarchaeological analyses of Nasca populations. Ph. D. dissertation, Department of Anthropology, University of California, Santa Barbara; 2002."},{"key":"ref56","first-page":"941","article-title":"Trauma and violence in the Wari Empire of the Peruvian Andes: warfare, raids, and ritual fights","volume":"133","author":"TA Tung","year":"2007","journal-title":"Am J Phys Anthropol"},{"key":"ref57","first-page":"165","article-title":"Ritual sacrifice in Ancient Peru","author":"JW Verano","year":"2001"},{"key":"ref58","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1002\/ajpa.20812","article-title":"Dismembering bodies for display: a bioarchaeological study of trophy heads from the Wari site of Conchopata, Peru","volume":"136","author":"TA Tung","year":"2008","journal-title":"Am J Phys Anthropol"},{"key":"ref59","doi-asserted-by":"crossref","DOI":"10.5744\/florida\/9780813037677.001.0001","article-title":"Violence, ritual, and the Wari Empire","author":"TA Tung","year":"2012"},{"key":"ref60","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1002\/ajpa.1330800305","article-title":"Cranial injuries as evidence of violence in prehistoric southern California","volume":"80","author":"PL Walker","year":"1989","journal-title":"Am J Phys Anthropol"},{"key":"ref61","first-page":"1","article-title":"Ritual violence in the ancient Andes","author":"DK Klaus","year":"2016"},{"key":"ref62","doi-asserted-by":"crossref","first-page":"733","DOI":"10.1126\/science.169.3947.733","article-title":"A theory of the origin of the state","volume":"169","author":"RL Carneiro","year":"1970","journal-title":"Science"},{"key":"ref63","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1002\/ajpa.20315","article-title":"Interpersonal violence in prehistoric San Pedro de Atacama, Chile: behavioral implications of environmental stress","volume":"130","author":"C Torres Rouff","year":"2006","journal-title":"Am J Phys Anthropol"},{"key":"ref64","first-page":"249","article-title":"La diffusion de los camelidos domesticados en el norte del Peru durante el Periodo Formativo","volume":"12","author":"K Uzawa","year":"2010","journal-title":"Bolet\u00edn de Arqueolog\u00eda PUCP"},{"key":"ref65","article-title":"Prevalence of cribra orbitalia in Pacopampa during the Formative Period in Peru","author":"T Nagaoka","year":"2017","journal-title":"Anat Sci Int"},{"key":"ref66","first-page":"93","article-title":"Wira-Kocha","volume":"1","author":"JC Tello","year":"1923","journal-title":"Inca"},{"key":"ref67","first-page":"165","article-title":"Early ceremonial architecture in the Andes","author":"L Samaniego","year":"1985"},{"key":"ref68","doi-asserted-by":"crossref","first-page":"141","DOI":"10.59516\/mda.v8.154","article-title":"Un gato con muchas vidas: un petrogrifo Arcaico Tardio en el valle medio de Jequetepeque","volume":"8","author":"E Tsurumi","year":"2015","journal-title":"Mundo de Antes"},{"key":"ref69","author":"T Grieder","year":"1988"},{"key":"ref70","author":"RL Burger","year":"1992"},{"key":"ref71","first-page":"3","article-title":"Chav\u00edn: art, architecture and culture","author":"J Rick","year":"2008"}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0185421","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,27]],"date-time":"2024-06-27T09:58:25Z","timestamp":1719482305000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0185421"}},"subtitle":[],"editor":[{"given":"Dong","family":"Hoon Shin","sequence":"first","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2017,9,28]]},"references-count":71,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2017,9,28]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0185421","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,9,28]]}}}