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But the normal ferritin levels, by age, are about: 24-336 nanograms per milliliter for adults assigned male at birth. 24-307 nanograms per milliliter for adults assigned female at birth. 25-200 ...
2024年2月15日 · The normal ranges are slightly different for children and the elderly. For the urine test, the normal cortisol reference range is 10-55 micrograms per day (mcg/day) for adults. For the saliva test ...
2024年4月5日 · Being born with a larger-than-normal prostate. A PSA in the range of 4-10 nanograms per milliliter is linked to a 25% chance of prostate cancer. Most people with a PSA below 4 nanograms per ...
2024年3月8日 · Emphysema is a serious condition that slowly destroys lung tissue and makes it hard for you to breathe. Find out how doctors define stage 4 of this disease and what you can do.
2024年3月14日 · Lactic acid is perfectly safe at low levels, but it can cause major problems when it builds up. If your doctor suspects that this is the case, you’ll probably have a lactic acid blood test.
2023年11月10日 · They tend to include sore throat, runny nose, and other symptoms similar to a cold. They may not include lower respiratory tract symptoms such as wheezing, severe cough, or fever. COVID-19 ...
2023年8月17日 · The BA.5 and BA.4 variants appear to be the most contagious types of COVID-19 so far, according to the CDC. In January of 2023, a new Omicron variant called XBB.1.16 was reported and labeled as ...
