Cigarettes and the skeleton.
Slemenda
C W
CW
D015519:Bone Density; D005260:Female; D050723:Fractures, Bone / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D015663:Osteoporosis, Postmenopausal / Q000150:complications / Q000209:etiology; D012907:Smoking / Q000009:adverse effects*; D014427:Twins