Fig. 5
From: Tibiofemoral rotation alignment in the normal knee joints among Chinese adults: a CT analysis
Akagi line drawn as a line passing through o’ and G; the medial 1/3 of the patellar tendon axis drawn as a line passing through o’ and F. The vertical line represents the vertical axis of PACS. o’: the projected midpoint of the PCL; G: the medial edge of the patellar tendon attachment; and F: the medial 1/3 of the patellar tendon at the level of the patellar tendon attachment