Abstract

Get full access to this article
View all access options for this article.
References
1.
Lassen
N. A.
Lindbjerg
J.
Munck
O.
(1964 ). Lancet , 1 , 686
2.
Daly
J. J.
Howard
P.
(1965 ). Thorax , 20 , 324
3.
Murray
W. D.
Grant
I. W. B.
(1966 ). Scot. med. J. , 11 . 89
4.
Bell
G.
Harper
A. M.
(1965 ). J. Surg. Res. , 5 , 382
5.
Erikson
R. L.
Szybalski
W.
(1961 ). Biochem. Biophys. Res. Comm. , 4 , 258
6.
Mendelsohn
M. L.
(1965 ). Proceedings of 18th Annual Symposium (1964) on Fundamental Cancer Research in Cellular Radiation Biology . Baltimore : Wilkins & Williams .
7.
Donaldson
R. M.
Jr.
Mackenzie
I. L.
Trier
J. S.
(1967 ). J. clin. Invest. , 46 , 1215
8.
Linnell
F.
Norden
A.
(1954 ). Acta Tuberc. scand. Suppl. , 33 , 1
9.
Philnott
J. A.
Jnr.
(1963 ). A.M.A. Arch. Derm. , 88 , 158
10.
Trevor
Thomas, D.
(1967 ). Brit. med. J. , 1 , 437
