請朋友幫忙看看三歲半小兒尿檢結果

三歲半兒子最近總是很鬧，有時喊肚子痛。我帶他看了醫生，耳朵喉嚨都沒問題，肚子也軟軟的沒什麽。因他小便發黃，我堅持驗了尿。結果出來還沒聯係到醫生。請朋友們幫看一下。最後一項amorphous crystal 是問題嗎？謝謝

Component	Standard Range	Your Value	Flag
WBC (U)		None Seen
See Range Below Male:0-2 Female < 7 years old: 0-2 Female >=7 years old: 0-5
RBC (U)	M 0-2, F 0-5 /HPF	None Seen
SQUAMOUS EPITHELIAL CELLS	None Seen /HPF	Rare
BACTERIA (U)	None seen /HPF	None Seen
MUCOUS (U)	None Seen /HPF	Rare
AMORPHOUS CRYSTALS, UR	None Seen /HPF	2+	A