Impact of smoking on bone mineral density and bone metabolism in elderly men: the Fujiwara-kyo Osteoporosis Risk in Men (FORMEN) study

International Physical Activity Questionnaire: 12-Country Reliability and Validity

Cora L. Craig, Alison L. Marshall, Adrian Bauman et al. · Medicine & Science in Sports & Exercise · 2003 · 21.6K citations

Education, Kinesiology, Exercise Testing +14

Hip fractures in the elderly: A world-wide projection

Cyrus Cooper, G. Campion, L. Joseph Melton · Osteoporosis International · 1992 · 3.2K citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +12

Longitudinal monitoring of bone mass accumulation in healthy adolescents: evidence for a marked reduction after 16 years of age at the levels of lumbar spine and femoral neck in female subjects.

G Theintz, B. Buchs, René Rizzoli et al. · The Journal of Clinical Endocrinology & Metabolism · 1992 · 855 citations

Medicine, Nutrition, Nutritional Sciences +17

Canadian National Breast Screening Study: 1. Breast cancer detection and death rates among women aged 40 to 49 years.

Anthony B. Miller, Cornelia J. Baines, Timothy To et al. · PubMed · 1992 · 754 citations

Medicine, Oncology, Preventive Medicine +16

Osteophytes of the Vertebral Column

Hílel Nathan · Journal of Bone and Joint Surgery · 1962 · 331 citations

Medicine, Anatomy, Orthopedic Surgery +16