Cytotrophoblastic shell (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Cytotrophoblastic shell" in English language version.

refsWebsite

Global rank English rank

3^rd place

books.google.com

M. W. Rana (28 July 1998). Human embryology made easy. CRC Press. p. 47. ISBN 978-90-5702-545-7. Retrieved 25 February 2012.
Keith L. Moore; T. V. N. Persaud; Mark G. Torchia (2008). The developing human: clinically oriented embryology. Saunders/Elsevier. p. 113. ISBN 978-1-4160-3706-4. Retrieved 25 February 2012.
Thomas W. Sadler; Jan Langman (24 August 2004). Langman's essential medical embryology. Lippincott Williams & Wilkins. p. 131. ISBN 978-0-7817-5571-9. Retrieved 25 February 2012.
Rani Kumar (1 January 2008). Textbook of Human Embryology. I. K. International Pvt Ltd. p. 37. ISBN 978-81-906757-1-0. Retrieved 25 February 2012.