The list of signs and symptoms mentioned in various sources for Coloboma of iris includes the 7 symptoms listed below: Hole in the iris. Unusual shaped pupil. Blurred vision. Impaired vision. Impaired central vision. Asymptomatic. Light sensitivity.
Also known as: Activated Partial Thromboplastin Time; aPTT; APTT. Formal name: Partial Thromboplastin Time. Related tests: PT and INR; Fibrinogen; D-dimer; Thrombin Time; Lupus Anticoagulant Testing; ACT; Coagulation Factors; Platelet Count; Heparin Anti-Xa; von Willebrand Factor; Antiphospholipid Antibodies.
1 Another test, the activated partial thromboplastin time (APTT) test, may be used to find out if the right dose of heparin is being used. 2  Low levels of blood clotting factors. 3  A change in the activity of any of the clotting factors.4  The absence of any of the clotting factors. Another test, the activated partial thromboplastin time (APTT) test, may be used to find out if the right dose of heparin is being used. 2  Low levels of blood clotting factors. 3  A change in the activity of any of the clotting factors.