1. Repair of ptosis using frontalis muscle and fascia lata;Crawford;Trans Am Acad Ophthalmol Otolaryngol,1956
2. Repair of ptosis using frontalis muscle and fascia lata;Crawford;Ophthalmic Surg,1977
3. Frontalis sling operation;Crawford;J Pediatr Ophthalmol Strabismus,1982
4. Treatment of congenital ptosis with frontalis suspension;Wagner;Ophthalmology,1984
5. Comparison of materials used in frontalis suspension;Wasserman;Arch Ophthalmol,2001