<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A previously healthy 6-year-old girl is brought to the physician by her parents because of slowed growth and fatigue. Over the past year, she went from average height for her age group to the shortest in her class. She has also been having more problems concentrating in class and is less interested in playing. She has not had any change in appetite or diet. She is at the 10th percentile for height and the 90th percentile for weight. Vital signs are within normal limits. There is a nontender mass palpated on the anterior cervical examination. Serum laboratory studies show thyroid-stimulating hormone level of 6.7 μUmL. Further evaluation is most likely to show which of the following findings?? A: Lymphocytic infiltration on fine needle aspiration, B: Positive serum thyroid stimulating hormone receptor antibody, C: Psammoma bodies on fine needle aspiration, D: Increased uptake on I-131 scan in a discrete 1-cm nodule, E: Low urine iodine levelsn,  <response>: This is a clinical vignette describing a 6-year-old girl with signs and symptoms of hypothyroidism, including slowed growth, fatigue, difficulty concentrating, decreased interest in playing, and a palpable neck mass. The key findings are:- Short stature and decreased growth velocity - Fatigue, difficulty concentrating, decreased interest in play - suggests hypothyroidism- Goiter palpable neck mass- Elevated TSHThis presentation is most consistent with Hashimotos thyroiditis, an autoimmune thyroid disorder and most common cause of hypothyroidism in children. The choices describe possible findings on further workup of the thyroid nodulegoiter. Lymphocytic infiltration on FNA would confirm lymphocytic thyroiditis. A positive TSH receptor antibody would confirm an autoimmune etiology. Psammoma bodies are calcifications associated with papillary thyroid cancer. Increased uptake on radioiodine scan localized to a nodule would indicate a hothyperfunctioning nodule. Low urine iodine levels could indicate dietary iodine deficiency contributing to goiter formation.A: Lymphocytic infiltration on fine needle aspiration 