Abstract

References
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Forssell
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Garcia
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Glücksmann
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Siér
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Heyman
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Heyman
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Heyman
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47.
Hoffmann
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(1942 ) West. J. Surg. , 50 , 69 .
48.
Leveuf
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(1931 ) Bull. Soc. Chirurgiens, Paris , 57 , 1401 .
49.
Mallet
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(1936 )Personal communication.
50.
Martzloff
K. H.
(1923 ) Bull. Johns Hopk. Univ. , 34 , 141 .
51.
Mayneord
W. V.
(1939 ) Brit. J. Radiol. , 12 , 262 .
52.
Honeyburne
J.
(1941 ) Amer. J. Roentgenol. , 45 , 235 .
53.
Lamerton
L. F.
Smithers
D. W.
(1939 ) Brit. J. Radiol. , 12 , 269 .
54.
Muller
H. J.
(1941 ) Cold Spr. Harb. Symp. , 9 , 151 .
55.
Quimby
E. H.
Arneson
A. N.
(1935 ) Radiology , 25 , 82 .
56.
Sampson
J.
(1907 ) Bull. Johns Hopk. Univ. , 18 , 12 .
57.
Sandler
B.
(1938a ) Brit. J. Radiol. , 11 , 623 .
58.
Sandler
B.
(1938b )Thesis for M.D. University of Manchester Medical Library.
59.
Sandler
B.
(1941 ) Brit. J. Radiol. , 14 , 285 .
60.
Sandler
B.
(1942a ) J. Obstet. Gynœc. , 49 , 117 .
61.
Sandler
B.
(1942b ) Brit. J. Radiol. , 15 , 20 .
62.
Sandler
B.
(1943 ) Brit. J. Radiol. , 16 , 331 .
63.
Ungar
E.
(1944 ) Brit. J. Radiol. , 17 , 190 .
64.
Sante
L. R.
(1941 ) Amer. J. Roentgenol. , 46 , 689 .
65.
Sax
K.
(1941 ) Cold Spr. Harb. Symp. , 9 , 93 .
66.
Stone
Robinson
R.
Robinson
J. F.
(1941 ) Radiology , 36 , 524 .
67.
Strauss
H.
McGoldrick
J. L.
(1941 ) Amer. J. Obstet. Gynec. , 41 , 915 .
68.
Taussig
F.
(1934 ) Amer. J. Obstet. Gynec. , 28 , 650 .
69.
Taussig
F.
(1940 ) Amer. J. Roentgenol. , 43 , 539 .
70.
Todd
T. F.
(1938 ) Surg. Gynec. Obstet. , 67 , 617 .
