%0 Journal Article %A I. Suramo %A J. Puranen %A E. Heikkinen %A P. Vuorinen %T DISTURBED PATTERNS OF VENOUS DRAINAGE OF THE FEMORAL NECK IN PERTHES' DISEASE %D 1974 %J The Journal of Bone & Joint Surgery British Volume %P 448-453 %V 56-B %N 3 %R 10.1302/0301-620X.56B3.448 %U https://doi.org/10.1302/0301-620X.56B3.448 %K