This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionEstradiol levels with rectal administration of estradiol in women.png
English: Estradiol levels (pg/mL) with rectal administration of estradiol in women. Levels of estradiol after a single 1 mg dose 3 hours post-dose, with 0.5 mg/day 6 hours after the last dose, and with 1 mg/day 6 hours after the last dose.
Sources of the values:
(in german) (December 1986). "Die Behandlung der klimakterischen Beschwerden durch vaginale, rektale und transdermale Ostrogensubstitution". Gynakologe19 (4): 248–53. PMID3817597. ISSN0017-5994.
Göretzlehner, G (1990) "Wirkspektrum unterschiedlicher Östrogene" in (in german) Östrogene in Diagnostik und Therapie, Springer-Verlag, pp. 77–83 DOI: 10.1007/978-3-642-75101-1_9. ISBN: 978-3-642-75101-1.
(in german) (1987). "Neue Gesichtspunkte in der Behandlung postmenopausaler Beschwerden". Archives of Gynecology and Obstetrics242 (1–4): 471–479. DOI:10.1007/BF01783219. PMID3688962. ISSN0932-0067.</ref>
This image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}. It is recommended to name the SVG file “Estradiol levels with rectal administration of estradiol in women.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.