TY  - JOUR
AU  - Astrom, J
AU  - Beertema, J
DO  - doi:10.1302/0301-620X.74B2.1544967
UR  - https://doi.org/10.1302/0301-620X.74B2.1544967
TI  - Reduced risk of hip fracture in the mothers of patients with osteoarthritis of the hip
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 74-B
IS  - 2
PY  - 1992
SP  - 270
EP  - 271
ER  -