梗阻性尿路病

逆行性肾盂摄影检查完全排除阻塞性肾病变的可能性。

chronic obstructive pulmonary disease

chronic obstructive pulmonary diseases

obstructive jaundice

obstructive jaundice

obstructive

obstructive sleep apnea syndrome

reversible obstructive airway disease

acute obstructive suppurative cholangitis