Abstract
References
1.
Berlin N.I.
(1975 ) Seminars in Haematology 12 , 341 –342
2.
Cotes P.M.
, &
Bangham D.R.
(1961 ) Nature (London) 191 , 1065
3.
Dunn C.D.R.
, &
Napier J.A.F.
(1975 ) Experimental Haematology 3 , 65 –68