Re: "Heterogeneity of hip fracture: age, race, sex, and geographic patterns of femoral neck and trochanteric fractures among the US elderly".
Levy
A R
AR
Mayo
N E
NE
Grimard
G
G
D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006620:Hip Fractures / Q000145:classification* / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011792:Quebec / Q000453:epidemiology; D014481:United States / Q000453:epidemiology