d STB-58 snp15_2.  Update to somersd
d STB insert by Roger Newson, Guy's, King's and St Thomas' School of Med, 
d               London, UK
d Support:  roger.newson@@kcl.ac.uk
d After installation, see help ^somersd^

f snp15_2/somers_p.ado 
f snp15_2/somersd.ado 
f snp15_2/somersd.hlp