<s>[INST] what is GFR? & Neutrophil % Auto [36.0-66.0 %] 67.2% & 63.3% Lymphocyte [24.0-44.0%] 24.0-44.0%? Also, Lymphoid Hyperplasia, (had tonsils removed & adenoids?) Pathology results from tonsillectomy & adenoid removed for a second time. : Can adenoid regrow? Lymphoid Hyperplasia., Focal Acute Inflammation., Actinomyces Granules., [/INST] Hi, dairy have gone through your question. I can understand your concern.GFR is glomerular filtration rate. It is parameter to check your kidney function. Neutrophil and lymphocytes are different type of WBC with their normal ranges. Its percentage measured in fully automated instruments so its called as Neutrophil % AUTO. Your tonsil and adenoid removal report suggest some fungal infection and acute inflammation only. No need to worry about tonsil cancer or other pathology. Hope I have answered your question. If you have any doubts then feel free to ask me. I will be happy to answer. Thanks for using Chat Doctor. Wish you a very good health. </s>