Critical Seriousness - A Rupture in the Wall of the Stomach or Intestine - Gastrointestinal Perforation is a Life Threatening Side Effect of Tarceva Critical Seriousness - Abnormal Liver Function Tests - Abnormal Hepatic Function Tests is a Life Threatening Side Effect of Tarceva Critical Seriousness - Acute Kidney Disease - Acute Renal Disease is a Life Threatening Side Effect of Tarceva Critical Seriousness - Acute Renal Failure in Patients with Serious Liver Disease - Hepatorenal Syndrome is a Life Threatening Side Effect of Tarceva Critical Seriousness - Adult Respiratory Distress Syndrome is a Life Threatening Side Effect of Tarceva Critical Seriousness - Drying and Inflammation of Cornea and Conjunctiva of Eyes - Keratoconjunctivitis Sicca is a Life Threatening Side Effect of Tarceva Critical Seriousness - Heart Attack - Myocardial Infarction is a Life Threatening Side Effect of Tarceva Critical Seriousness - High Amount of Bilirubin in the Blood - Hyperbilirubinemia is a Life Threatening Side Effect of Tarceva Critical Seriousness - Hole in the Cornea of the Eye - Perforation of Cornea is a Life Threatening Side Effect of Tarceva Critical Seriousness - Infection is a Life Threatening Side Effect of Tarceva Critical Seriousness - Inflammation of the Skin with Blisters - Bullous Dermatitis is a Life Threatening Side Effect of Tarceva Critical Seriousness - Inflammation of the Smallest Breathing Passages - Bronchiolitis is a Life Threatening Side Effect of Tarceva Critical Seriousness - Interstitial Pneumonitis is a Life Threatening Side Effect of Tarceva Critical Seriousness - Kidney Disease - Renal Disease is a Life Threatening Side Effect of Tarceva Critical Seriousness - Liver Failure - Hepatic Failure is a Life Threatening Side Effect of Tarceva Critical Seriousness - Lung Fibrosis - Pulmonary Fibrosis is a Life Threatening Side Effect of Tarceva Critical Seriousness - Lung Tissue Problems - Interstitial Lung Disease is a Life Threatening Side Effect of Tarceva Critical Seriousness - Painful, Red or Swollen Mouth - Stomatitis is a Life Threatening Side Effect of Tarceva Critical Seriousness - Pink Eye - Conjunctivitis is a Life Threatening Side Effect of Tarceva Critical Seriousness - Rash - Skin Rash is a Life Threatening Side Effect of Tarceva Critical Seriousness - Stevens-Johnson Syndrome is a Life Threatening Side Effect of Tarceva Critical Seriousness - Stroke - Cerebrovascular Accident is a Life Threatening Side Effect of Tarceva Critical Seriousness - Thrombotic Thrombocytopenic Purpura is a Life Threatening Side Effect of Tarceva Critical Seriousness - Toxic Epidermal Necrolysis is a Life Threatening Side Effect of Tarceva Critical Seriousness - Trouble Breathing - Dyspnea is a Life Threatening Side Effect of Tarceva Critical Seriousness - X-Ray Results showing Lung Tissue Changes - Pulmonary Infiltrates is a Life Threatening Side Effect of Tarceva |