Variolo (Esperanto Wikipedia)

What is Smallpox? (en-us) (7a de junio 2016). Alirita 14-a de decembro 2017 .
Signs and Symptoms (en-us) (7a de junio 2016). Alirita 14-a de decembro 2017 .
Prevention and Treatment (en-us) (13a de decembro 2017). Alirita 14a de decembro 2017 .
History of Smallpox (en-us) (25a de julio 2017). Alirita 14a de decembro 2017 .

clinicalmicrobiologyandinfection.com (Global: low place; Esperanto: low place)

Thèves, C.; Biagini, P.; Crubézy, E. (marto 2014). «The rediscovery of smallpox» [La remalkovro de la variolo]. Clinical Microbiology and Infection (en angla) (Elsevier Inc) 20 (3): 210-218. doi:10.1111/1469-0691.12536. Konsultita la 8an de oktobro 2017.

cmaj.ca (Global: low place; Esperanto: 9,061^st place)

McIntyre, John W.R. MB BS; kaj Houston, C. Stuart MD (1999). Medicine in Canada: Smallpox and its control in Canada. Canadian Medical Association Journal 161(12), 1543-1547. PMID 10624414.

doi.org (Global: 2^nd place; Esperanto: 2^nd place)

doi.org

(January 2005) “Edward Jenner and the history of smallpox and vaccination”, Proceedings 18 (1), p. 21–5. doi:10.1080/08998280.2005.11928028.
(Decembro 2011) “The eradication of smallpox--an overview of the past, present, and future”, Vaccine 29 Suppl 4, p. D7–9. doi:10.1016/j.vaccine.2011.06.080.
(Aŭgusto 2002) “Anti-vaccinationists past and present”, BMJ 325 (7361), p. 430–2. doi:10.1136/bmj.325.7361.430.
(Oktobro 1997) “Smallpox: the triumph over the most terrible of the ministers of death”, Annals of Internal Medicine 127 (8 Pt 1), p. 635–42. doi:10.7326/0003-4819-127-8_Part_1-199710150-00010.
(1999) “Edward Jenner's Inquiry; a bicentenary analysis”, Vaccine 17 (4), p. 301–7. doi:10.1016/S0264-410X(98)00207-2.
Carlos Franco-Paredes, Lorena Lammoglia, kaj José Ignacio Santos-Preciado (2005). “The Spanish Royal Philanthropic Expedition to bring Smallpox vaccination to the New World and Asia in the 19th Century” 41 (9), p. 1285–1289. doi:10.1086/496930.

dx.doi.org

Thèves, C.; Biagini, P.; Crubézy, E. (marto 2014). «The rediscovery of smallpox» [La remalkovro de la variolo]. Clinical Microbiology and Infection (en angla) (Elsevier Inc) 20 (3): 210-218. doi:10.1111/1469-0691.12536. Konsultita la 8an de oktobro 2017.

etymonline.com (Global: 669^th place; Esperanto: 161^st place)

Harper D. "Smallpox". Online Etymology Dictionary.

memoriachilena.cl (Global: 4,300^th place; Esperanto: 8,122^nd place)

Vicente, de Carvallo y Goyeneche (1875) [1796]. «XCVIII». Descripción Histórico-Geográfica del Reino de Chile 2. pp. 310-311. Konsultita la 10an de oktobro 2016.

nationalgeographic.es (Global: low place; Esperanto: low place)

Qué sabemos sobre el virus de la viruela ĉe national geographic, alirita la 30an de aŭgusto 2023.

nih.gov (Global: 5^th place; Esperanto: 9^th place)

ncbi.nlm.nih.gov

Barquet N, Domingo P (1997). «Smallpox: the triumph over the most terrible of the ministers of death». Ann. Intern. Med. 127 (8 Pt 1): 635-42. PMID 9341063.
McIntyre, John W.R. MB BS; kaj Houston, C. Stuart MD (1999). Medicine in Canada: Smallpox and its control in Canada. Canadian Medical Association Journal 161(12), 1543-1547. PMID 10624414.

oxfordjournals.org (Global: 1,550^th place; Esperanto: 355^th place)

cid.oxfordjournals.org

Carlos Franco-Paredes, Lorena Lammoglia, kaj José Ignacio Santos-Preciado (2005). “The Spanish Royal Philanthropic Expedition to bring Smallpox vaccination to the New World and Asia in the 19th Century” 41 (9), p. 1285–1289. doi:10.1086/496930.

prnewswire.co.uk (Global: 9,138^th place; Esperanto: low place)

«25 jaroj sen variolo». Prnewswire.co.uk

saludpublica.mx (Global: low place; Esperanto: low place)

García Sanchez, Felipe. «VIRUELA EN LA REPUBLICA MEXICANA». Salud pública de México. Konsultita la 26an de februaro 2019.

uaeh.edu.mx (Global: low place; Esperanto: low place)

Herrera Perez, Efraín. «LA CONQUISTA DE MÉXICO». UNIVERSIDAD AUTONOMA DEL ESTADO DE HIDALGO. Konsultita la 26an de februaro 2019.

ucm.es (Global: 2,162^nd place; Esperanto: 675^th place)

de Romo, Ana Cecilia Rodríguez (1997). Inoculation in the 1799 smallpox epidemic in Mexico: Myth or real solution?. Antilia:Spanish Journal of History of Natural Sciences and Technology.

unesco.org (Global: 104^th place; Esperanto: 35^th place)

unesdoc.unesco.org

Temple, Robert K.G. (oktobro 1988). «Inventos y hallazgos de una antigua civilización». El Correo. Konsultita la 25an de novembro 2012.

web.archive.org (Global: 1^st place; Esperanto: 1^st place)

"Smallpox". WHO Factsheet. Arkivita el la originalo la 21an de septembro 2007. Alirita la 11an de junio 2020.
Fenner, Frank (1998). Development of the Global Smallpox Eradication Programme; publikigita en "Smallpox and Its Eradication (History of International Public Health, No. 6)" (en angla). Monda Organizo pri Sano. pp. 366-418. ISBN 92-4-156110-6. Arkivita el originalo la 15an de januaro 2011. Konsultita la 7an de novembro 2010.
«30 años de la erradicación de la viruela». Arkivita el la originalo la 19an de aprilo 2012. Konsultita la 31an de decembro 2016.
Arkivita versio de "Smallpox". who.int

who.int (Global: 213^th place; Esperanto: 81^st place)

Smallpox vaccines. Alirita 27a de marto 2020 .

Variolo (Esperanto Wikipedia)

acpjournals.org (Global: low place; Esperanto: low place)

archive.org (Global: 6th place; Esperanto: 10th place)

aytolacoruna.es (Global: low place; Esperanto: low place)

bmj.com (Global: 1,341st place; Esperanto: 794th place)

books.google.ca (Global: 821st place; Esperanto: 231st place)

cdc.gov (Global: 251st place; Esperanto: 129th place)

clinicalmicrobiologyandinfection.com (Global: low place; Esperanto: low place)

cmaj.ca (Global: low place; Esperanto: 9,061st place)

doi.org (Global: 2nd place; Esperanto: 2nd place)

doi.org

dx.doi.org

etymonline.com (Global: 669th place; Esperanto: 161st place)

memoriachilena.cl (Global: 4,300th place; Esperanto: 8,122nd place)

nationalgeographic.es (Global: low place; Esperanto: low place)

nih.gov (Global: 5th place; Esperanto: 9th place)

ncbi.nlm.nih.gov

oxfordjournals.org (Global: 1,550th place; Esperanto: 355th place)

cid.oxfordjournals.org

prnewswire.co.uk (Global: 9,138th place; Esperanto: low place)

saludpublica.mx (Global: low place; Esperanto: low place)

uaeh.edu.mx (Global: low place; Esperanto: low place)

ucm.es (Global: 2,162nd place; Esperanto: 675th place)

unesco.org (Global: 104th place; Esperanto: 35th place)

unesdoc.unesco.org

web.archive.org (Global: 1st place; Esperanto: 1st place)

who.int (Global: 213th place; Esperanto: 81st place)

archive.org (Global: 6^th place; Esperanto: 10^th place)

bmj.com (Global: 1,341^st place; Esperanto: 794^th place)

books.google.ca (Global: 821^st place; Esperanto: 231^st place)

cdc.gov (Global: 251^st place; Esperanto: 129^th place)

cmaj.ca (Global: low place; Esperanto: 9,061^st place)

doi.org (Global: 2^nd place; Esperanto: 2^nd place)

etymonline.com (Global: 669^th place; Esperanto: 161^st place)

memoriachilena.cl (Global: 4,300^th place; Esperanto: 8,122^nd place)

nih.gov (Global: 5^th place; Esperanto: 9^th place)

oxfordjournals.org (Global: 1,550^th place; Esperanto: 355^th place)

prnewswire.co.uk (Global: 9,138^th place; Esperanto: low place)

ucm.es (Global: 2,162^nd place; Esperanto: 675^th place)

unesco.org (Global: 104^th place; Esperanto: 35^th place)

web.archive.org (Global: 1^st place; Esperanto: 1^st place)

who.int (Global: 213^th place; Esperanto: 81^st place)