KBE(1974) CBE(1969) MRCP(1935) MD(1937) FRCP(1949) ScD(1963) FRCOG(1970)FRS(1970) Hon DSc Edin(1971) Hon DSc Leicester(1971) FRACP(1973) FRCPI(1973)FRSA(1973) Hon DSc East Anglia(1973) FFCM(1974) FACP(1974) Fellow CeylonCollege of Physicians(1974) Hon DSc Birm(1974) Hon DSc Liverp(1974) Hon DScSussex(1974) FRCP Edin(1975) FRCPC(1977) Hon DSc Hull(1977) Hon DSc Wales(1978)Hon DSc Lond(1980) FLS(1981) Hon FRCP Edin(1981) Hon FRCPath(1981) Hon FRSocMed(1982)Hon DSc College of William and Mary(1992) Hon FRCPCH(1997) FIBiol