scholarly journals The use of ultrasonographic measurement of the heart size and fetal heart rate variation for gestational age determination in local Bulgarian goats

Author(s):  
Manol Karadaev ◽  
Ivan Fasulkov ◽  
Nasko Vasilev ◽  
Stefka Atanasova



1991 ◽  
Vol 165 (3) ◽  
pp. 618-624 ◽  
Author(s):  
G.S. Dawes ◽  
S.K. Rosevear ◽  
L.C. Pello ◽  
M. Moulden ◽  
C.W.G. Redman




1994 ◽  
Vol 171 (4) ◽  
pp. 1132-1138 ◽  
Author(s):  
Zeev Weiner ◽  
George Farmakides ◽  
Harold Schulman ◽  
Leonard Kellner ◽  
Seth Plancher ◽  
...  


Author(s):  
G. S. Dawes ◽  
V. Serra‐Serra ◽  
M. Moulden ◽  
C. W. G. Redman




1988 ◽  
Vol 43 (4) ◽  
pp. 208-210
Author(s):  
J. H. SMITH ◽  
G. S. DAWES ◽  
C. W. G. REDMAN


1971 ◽  
Vol 50 (3) ◽  
pp. 197-202 ◽  
Author(s):  
Björn Westin ◽  
Lars Huldt


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