Which of the following is primary glaucoma –a) Juvenile glaucomab) Steroid induced glaucomac) Pigmentary glaucomad) Congenital glaucomae) Infantile glaucoma

Primary glaucomas are : i)  Congenital / developmental :- True congenital glaucoma, infantile glaucoma, juvenile glaucoma. ii)  Adult :- Primary open angle glaucoma, primary angle closure glaucoma, primary mixed mechanism glaucoma. Pigmentary glaucoma and steroid induced glaucoma are secondary glaucomas.