TY - GEN AU - Émbutnieks,Iu V AU - Drozdov,V N TI - [Bone mineral density infringement in patients with digestive system diseases] SN - 1682-8658 PY - 2012///0622 KW - Bone Density KW - Digestive System Diseases KW - complications KW - Humans KW - Osteoporosis KW - diagnosis KW - Risk Factors N1 - Publication Type: English Abstract; Journal Article; Review ER -