PT - JOURNAL ARTICLE AU - D. J. Pereira Gray TI - TOPICS OF OUR TIME 1: VITAMIN D DEFICIENCY AND OSTEOMALACIA DP - 1978 Sep 01 TA - The Journal of the Royal College of General Practitioners PG - 572--573 VI - 28 IP - 194 4099 - http://bjgp.org/content/28/194/572.3.short 4100 - http://bjgp.org/content/28/194/572.3.full SO - J R Coll Gen Pract1978 Sep 01; 28