Osteoporotic Fractures in Men (MrOS) Study Group publish two articles

Comparing Analytical Methods for the Gut Microbiome and Aging: Gut Microbial Communities and Body Weight in the Osteoporotic Fractures in Men (MrOS) Study. 
Shardell M, Parimi N, Langsetmo L, Tanaka T, Jiang L, Orwoll E, Shikany JM, Kado DM, Cawthon PM; Osteoporotic Fractures in Men (MrOS) Study Group. 
J Gerontol A Biol Sci Med Sci. 2020 Feb 6. pii: glaa034. doi: 10.1093/gerona/glaa034. [Epub ahead of print] 
PMID: 32025711.

Red Cell Distribution Width Is a Risk Factor for Hip Fracture in Elderly Men Without Anemia. 
Kim KM, Lui LY, Cauley JA, Ensrud KE, Orwoll ES, Schousboe JT, Cummings SR; Osteoporotic Fractures in Men (MrOS) Study Research Group. 
J Bone Miner Res. 2020 Jan 28. doi: 10.1002/jbmr.3963. [Epub ahead of print]
PMID: 31991005.