SUBJECT INDEX 



557 



Cells, 281, 289, 425 

 blood, 281 

 cornified, 289 

 Cellulose, 169 



Centrifugation in purification of butter- 

 fat, 224 

 Cephalin, 468 



Cereals, 89, 90, 94, 137, 149, 153. 155- 

 156, 162, 225, 269, 334, 366, 404, 

 460, 463, 480, 491, 506, 520. See 

 also Grains, Rice, Wheat, Maize, 

 etc. 

 Charcoal, 109, 306 

 Chard, 231, 268, 505 

 Chase method for measurement of vita- 

 min B values, 100, 101 

 Chayote, 269 

 Cheese, 464 

 Cherries, 189 

 Chestnuts, 94, 95 



Chicago Dental Research Club, 168 

 Chicken liver, 369 



Chicks (and chickens), 116, 353-354, 

 360, 373, 382, 384, 389, 408, 410, 

 411, 413, 417, 421-422, 428, 438, 

 463, 469-471, 473, 476, 480, 490, 

 497, 529 

 Chimyl alcohol, 238 

 Chittenden - Underbill syndrome, 140, 



141, 519, 524 

 Chlorine, 234 



Chloroform, 31, 42, 305, 310 

 Chlorophyll, 237. See also Vitamin A 

 Chloroplatinic acid, 46 

 Cholesterol, 235-238, 302, 304-306, 308, 

 362-363, 414, 416-417, 419, 426, 

 433, 438, 442, 464, 489, 494, 497. 

 See also Ergosterol 

 irradiated, 238, 308, 362, 416-417, 419, 

 426,433,494. See also Vitamin D 

 Choline, 26-27, 32, 36, 495 

 Chondrus crispus, 251 

 Chromogenic factor of cod-liver oil, 



238-249 

 Cider, 14 



Cinchomeric acid, 33 

 Citrazinic acid, 33 

 Citric acid. 62, 151, 181 

 Citrus fruits, 94, 180-186, 192, 373, 379, 

 432, 464. See also under name of 

 each 

 Cladophora, 251 



Cloth, tracing, transmission of ultra- 

 violet light, 531 

 Cloudberries, 148, 149, 189 

 Clover, 226, 232, 268, 328 

 Cloves, 328 

 Co-adsorbent, 109 

 Cobalt, 216 



Coccus reported by Salmon as charac- 

 teristic of "pellagra-like" condi- 

 tion, 144 



Coconut, 95 

 globulin, 434 



oil, 270, 296, 329, 332, 341, 432 

 press cake, 432, 434 

 Cocum, 192 



Cod, 252, 270, 331, 360, 377, 467, 510 

 Cod-liver oil, 17, 65, 100, 103, 119, 138, 

 176, 225-226, 234-238, 240-249, 

 252-253, 271, 274, 293-301, 303- 

 305, 311, 315, 320-322, 324, 326- 

 327, 329-330, 334, 338, 340, 353, 

 357, 374, 378-380, 382-384, 390, 

 392, 394, 402, 411-413, 416, 418, 

 421, 423-424, 435, 442, 445-446, 

 457, 467, 469-472, 477-478, 481, 

 494, 495, 497, 501, 503-505, 510, 

 514, 516, 521, 527-528, 531-533 

 oil concentrate, 442, 525 

 Coffee, 95 

 Colitis, 445 

 Collagen, 177 

 Collards, 93, 201, 367 

 Color reactions, 361, 362, 365, 368, 393, 

 423, 433, 436, 460-464, 470, 489, 

 494, 503. See also under the in- 

 dividual Vitamins 

 Colostrum, 272 

 Commercial fats, 253 

 Com.mittee on Accessory Food Factors 

 of the Medical Research Council, 

 Great Britain, 327 

 Concentrates, cod-liver oil, 442, 525 

 Concentration. See under each Vitamin. 

 Condensing agents, 239. See also under 



name of each 

 Congo red, 127 



Conjunctivitis, 142, 274. See also Vita- 

 min A deficiency 

 Convulsions in vitamin B deficiency, 



79-80 

 Cooking (and canning), 194, 195, 196, 

 197, 198, 199, 200-201. See also 

 names of foods concerned 

 Copper, 418, 455, 512 

 Coprophagy, 129, 437 

 Corn. See Maize 

 Corn, embryo, 340 

 endosperm, 430 

 germ, 369 

 gluten meal, 434 

 meal, 119, 132, 225 

 oil, 269, 307, 332-333, 355 

 sirup, 184 

 Cornstarch, 326 

 Cornification, 289 

 Cortex Limonis B. P., 527 

 Cottonseed, 269, 473 

 meal, 486, 523 



oil, 103, 138, 225, 253. 269-270 

 301, 303, 305, 332, 338, 340-341, 

 378 

 Cough, 279 



