共 50 条
- [8] An improved method for the determination of urine urea nitrogen by direct nesslerization JOURNAL OF LABORATORY AND CLINICAL MEDICINE, 1938, 23 : 188 - 191
- [10] Rapid and accurate methods for the determination of urea nitrogen in blood and urine by direct nesslerization JOURNAL OF LABORATORY AND CLINICAL MEDICINE, 1937, 22 : 1040 - 1043