1. Vitamin D: revisited 1980;HF, De Luca;Clin Endocrinol Metabol,1980
2. Effects and interactions of 24R,25-(OH)2D3 and 1,25-(OH)2D3 on bone;Malluche, H.; Henry, H.; Meyer-Sabellek, W.; Sherman, D.; Massry, S.; Norman, A.W.;Am J Physiol,1980
3. Isolation and identification of 23,25-Dihydroxyvitamin D3, an in vivo metabolite of vitamin D3;Tanaka, Y.; Wichmann, J.K.; Schnoes, H.; De Luca, H.F.;Biochemistry,1981
4. 1,25,26Trihydroxyvitamin D3: an in vivo and in vitro metabolite of vitamin D3;Reinhardt, T.A.; Napoli, J.L.; Praminick, B.;Biochemistry,1981
5. 23,24,25Trihydroxyvitamin D3, 24,25,26-Trihydroxyvitamin D3, 24, keto-25-hydroxyvitamin D3 and 23-dehydro-25- hydroxyvitamin D3: New in vivo metabolites of vitamin D3;Wichmann, J.; Schnoes, H.; De Luca, H.F.;Biochemistry,1981