Powrie, R. (2009). Three recent case series of novel H1N1 influenza and their contribution to our understanding of the H1N1 infection in pregnancy. Obstet Med.
Chicago ZitierstilPowrie, Raymond. "Three Recent Case Series of Novel H1N1 Influenza and Their Contribution to Our Understanding of the H1N1 Infection in Pregnancy." Obstet Med 2009.
MLA ZitierstilPowrie, Raymond. "Three Recent Case Series of Novel H1N1 Influenza and Their Contribution to Our Understanding of the H1N1 Infection in Pregnancy." Obstet Med 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.