648 PANTOTHENIC ACID 



TABLE XVII 

 Pantothenic Acid Content of Milk of Various Species" 



Source of milk 7/ml. 



Human being, white 1.6 



Mare, thoroughbred 2.9 



Cow 2.9 



Goat - 2.4 



Dog, English bull 4.9 



Mouse, albino 23.0 



" Data from the University of Texas.'" Values given in terms of 7/ml. fresh milk determined by microbio- 

 logical assay. Additional values for the pantothenic acid content of milk of the guinea pig,''*' ewe,"" scWj^'* 

 mare,''^'' human.^i'' and cow,'"'' s'"' *^<^ are available. 



TABLE XVIII 



Pantothenic Acid Content of the Blood of Various Species'*^ • ^^ 



(Microbiological assay, 1941 and 1946)" 



« R. J. Williams, V. H. Cheldelin, and H. K. Mitchell, Univ. Texas Puhl. 4237, 97 



(1942). 

 *3« W. L. Nelson, A. Kaye, M. Moore, H. H. Williams, and B. L. Herrington, J. 



Nutrition 44, 585 (1951). 

 «!- A. D. Holmes, B. V. McKey, A. W. Wertz, H. G. Lindquist, and L. R. Parkinson, 



J.Dairy Sci.2^, 163 (1946). 

 «<= A. Z. Hodson, J. Nutrition 29, 137 (1945). 

 " P. B. Pearson, J. Biol. Chem. 140, 423 (1941). 

 " P. B. Pearson, V. H. Melass, and R. M. Sherwood, /. Nutrition 32, 187 (1946). 



