title: Influence of posture on the serum concentration of calcium.
mesh_terms: D000328:Adult; D000367:Age Factors; D001798:Blood Proteins / Q000032:analysis; D002118:Calcium / Q000097:blood*; D005260:Female; D006801:Humans; D008274:Magnesium / Q000097:blood; D008297:Male; D008875:Middle Aged; D011187:Posture; D011485:Protein Binding; D012709:Serum Albumin / Q000032:analysis; D012712:Serum Globulins / Q000032:analysis; D012737:Sex Factors; D013997:Time Factors
chemical_list: D001798:Blood Proteins; D012709:Serum Albumin; D012712:Serum Globulins; D008274:Magnesium; D002118:Calcium