Remained in Pathology until his retirement in 1958 .
A. Duncan Gardner ( 1884 - 1978 ) : invited to Oxford in 1915 to set up MRC Bacteriological Standards laboratory with Dreyer .
Remained in Pathology until Dreyer 's retirement in 1958 .
A. Duncan Gardner ( 1884 - 1978 ) : invited to Oxford in 1915 to set up MRC Bacteriological Standards laboratory with Dreyer .