![Schematic representation of the inguinal and pelvic lymph nodes.

A. Lymph flow direction in inguinal area and four superficial lymph nodes groups. B. Lymph nodes of the inguinal and pelvic areas

The Children’s Hospital of Philadelphia. © 2016. All Rights Reserved

Hsu, M. C., & Itkin, M. (2016). Lymphatic Anatomy. Techniques in Vascular and Interventional Radiology, 19(4), 247–254. https://doi.org/10.1053/j.tvir.2016.10.003 ‌](https://prod-files-secure.s3.us-west-2.amazonaws.com/2aa05644-4658-4c26-84d3-64c36b55fb6c/e8da27d8-e4a1-4b9a-9bf9-60fe975de200/1-s2.0-S1089251616300427-gr7.jpg)

Schematic representation of the inguinal and pelvic lymph nodes.

A. Lymph flow direction in inguinal area and four superficial lymph nodes groups. B. Lymph nodes of the inguinal and pelvic areas

The Children’s Hospital of Philadelphia. © 2016. All Rights Reserved

Hsu, M. C., & Itkin, M. (2016). Lymphatic Anatomy. Techniques in Vascular and Interventional Radiology, 19(4), 247–254. https://doi.org/10.1053/j.tvir.2016.10.003