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©The Author(s) 2003.
World J Gastroenterol. May 15, 2003; 9(5): 1063-1066
Published online May 15, 2003. doi: 10.3748/wjg.v9.i5.1063
Published online May 15, 2003. doi: 10.3748/wjg.v9.i5.1063
Table 1 Contents of constant elements in fetal stomachs, with comparison to those in adult[2] (µg/g dry weight)
| Age (mon) | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Adult |
| K | 7995.7 | 8148.9 | 8712.2 | 8583.1 | 8838.4 | 9091.5 | 8987.2 | 5193.7 |
| 2309.1 (6) | 2783.7 (19) | 1969.6 (14) | 1405.1 (9) | 1731.5 (7) | 2308.9 (6) | 894.2 (5) | 1457.7 | |
| Na | 13237.5 | 11255.8 | 10708.8 | 9368.1 | 7859.1 | 9673.3 | 8023.6 | 4894.4 |
| 1540.3 (6) | 2096.0 (19) | 2718.0 (14) | 2112.5 (9) | 2433.1 (7) | 1855.6 (6) | 1853.8 (5) | 1626.8 | |
| Ca | 972.7 | 676.1 | 704.5 | 662.6 | 699.4 | 575.5 | 518.8 | 89.7 |
| 60.3 (6) | 191.9 (19) | 147.3 (14) | 110.4 (9) | 243.8 (7) | 103.7 (6) | 159.0 (5) | 47.5 | |
| Mg | 591.8 | 589.5 | 627.4 | 622.7 | 648.1 | 519.7 | 509.8 | 494.0 |
| 203.3 (6) | 155.6 (19) | 99.6 (14) | 91.9 (9) | 71.5 (7) | 96.5 (6) | 84.6 (5) | 159.7 | |
| P | 7850.8 | 7668.5 | 7029.8 | 6213.7 | 6117.3 | 6216.3 | 6122.4 | |
| 2113.8 (6) | 1092.0 (19) | 969.1 (14) | 946.3 (9) | 752.4 (7) | 722.9 (6) | 312.9 (5) | ||
| Al | 12.922 | 14.486 | 14.152 | 14.792 | 10.786 | 10.096 | 5.722 | |
| 8.947 (6) | 5.794 (19) | 8.620 (14) | 8.608 (9) | 4.513 (7) | 7.342 (6) | 5.208 (5) |
- Citation: Hou SF, Li HR, Wang LZ, Li DZ, Yang LS, Li CZ. Contents of chemical elements in stomach during prenatal development: different age-dependent dynamical changes and their significance. World J Gastroenterol 2003; 9(5): 1063-1066
- URL: https://www.wjgnet.com/1007-9327/full/v9/i5/1063.htm
- DOI: https://dx.doi.org/10.3748/wjg.v9.i5.1063