لقاح: الفرق بين النسختين

* [http://www.historyofvaccines.org/ The History of Vaccines], from the [[College of Physicians of Philadelphia]]

*: This website was highlighted by ''Genetic Engineering & Biotechnolgy News'' in its "Best of the Web" section in January 2015. See: {{صغير|{{استشهاد بخبر| عنوان=The History of Vaccines | department=Best of the Web | المجلد=35 | العدد=2 | تاريخ=15 January 2015 | صفحة=38 | عمل=[[ماري آن ليبيرت]] }}}}

 

{{تصنيف كومنز|Vaccines}}