Assertion: palpable goiter | /r/AtLocation | 40-90% of the population
Facets:
Source sentences:
text: When urinary iodide falls below 25 micrograms per gram of creatinine, a palpable goiter occurs in 40-90% of the population, hypothyroidism occurs in 30-50% of the population, and cretinism occurs in 1-10% of the population.