[Post-gastrectomy bone demineralizations].
D001842:Bone and Bones / Q000378:metabolism*; D005743:Gastrectomy / Q000150:complications*; D006801:Humans; D010018:Osteomalacia / Q000209:etiology*; D010024:Osteoporosis / Q000209:etiology*
BONE AND BONES/metabolism; GASTRECTOMY/complications; OSTEOMALACIA/etiology; OSTEOPOROSIS/etiology