Fig. 4From: Greater medial proximal tibial slope is associated with bone marrow lesions in middle-aged women with early knee osteoarthritisHistograms showing the frequencies of proximal tibial morphologies. Histograms are of MPTA (a), MPTS (b) and LPTS (c). MPTA medial proximal tibial angle, MPTS medial posterior tibial slope, LPTS lateral posterior tibial slopeBack to article page