TY  - RPRT
TI  - Low plasma-25-hydroxyvitamin D without osteomalacia.
AU  - W J MacLennan
AU  - J C Hamilton
PY  - 1978
DO  - 10.1016/s0140-6736(78)91002-4
UR  - https://pubmed.ncbi.nlm.nih.gov/77976/
ID  - 77976
ER  -