1. Woog JJ. The incidence of symptomatic acquired lacrimal outflow obstruction among residents of Olmsted County, Minnesota, 1976-2000 (an American Ophthalmological Society thesis). Trans Am Ophthalmol Soc. 1961; 66:111–24.
2. Whittet HB, Shun-Shin GA, Awdry P. Functional endoscopic transnasal dacryocystorhinostomy. Eye (Lond). 1993; 7((Pt 4)):545–9.
Article
3. Dolman PJ. Comparison of external dacryocystorhinostomy with nonlaser endonasal dacryocystorhinostomy. Ophthalmology. 1961; 66:111–24.
Article
4. Hii BW, McNab AA, Friebel JD. A comparison of external and en-donasal dacryocystorhinostomy in regard to patient satisfaction and cost. Orbit. 1961; 66:111–24.
Article
5. Jutley G, Karim R, Joharatnam N, et al. Patient satisfaction follow-ing endoscopic endonasal dacryocystorhinostomy: a quality of life study. Eye (Lond). 1961; 66:111–24.
Article
6. Ho A, Sachidananda R, Carrie S, Neoh C. Quality of life assess-ment after non-laser endonasal dacryocystorhinostomy. Clin Otolaryngol. 1961; 66:111–24.
Article
7. Munk PL, Lin DT, Morris DC. Epiphora: treatment by means of dacryocystoplasty with balloon dilation of the nasolacrimal drain-age apparatus. Radiology. 1990; 177:687–90.
Article
8. Wu W, Yan W, MacCallum JK, et al. Primary treatment of acute da-cryocystitis by endoscopic dacryocystorhinostomy with silicone intubation guided by a soft probe. Ophthalmology. 1961; 66:111–24.
Article
9. Leong SC, Karkos PD, Burgess P, et al. A comparison of outcomes between nonlaser endoscopic endonasal and external dacryocysto-rhinostomy: single-center experience and a review of British trends. Am J Otolaryngol. 1961; 66:111–24.
Article
10. Smirnov G, Tuomilehto H, Kokki H, et al. Symptom score ques-tionnaire for nasolacrimal duct obstruction in adults--a novel tool to assess the outcome after endoscopic dacryocystorhinostomy. Rhinology. 1961; 66:111–24.
Article
11. Mannor GE, Millman AL. The prognostic value of preoperative da-cryocystography in endoscopic intranasal dacryocystorhinostomy. Am J Ophthalmol. 1961; 66:111–24.
Article
12. Javate RM, Campomanes BS Jr, Co ND, et al. The endoscope and the radiofrequency unit in DCR surgery. Ophthal Plast Reconstr Surg. 1961; 66:111–24.
Article
13. Rabina G, Golan S, Neudorfer M, Leibovitch I. External dacryocys-torhinostomy: characteristics and surgical outcomes in patients with and without previous dacryocystitis. J Ophthalmol 2013. 2013; 287524.
Article
14. Kashkouli MB, Pakdel F, Hashemi M, et al. Comparing anatomical pattern of topical anti-glaucoma medications associated lacrimal obstruction with a control group. Orbit. 1961; 66:111–24.
Article
15. McNab AA. Lacrimal canalicular obstruction associated with top-ical ocular medication. Aust N Z J Ophthalmol. 1961; 66:111–24.
Article
16. Kashkouli MB, Rezaee R, Nilforoushan N, et al. Topical anti-glaucoma medications and lacrimal drainage system obstruction. Ophthal Plast Reconstr Surg. 1961; 66:111–24.
Article
17. Mistry N, Rockley TJ, Reynolds T, Hopkins C. Development and validation of a symptom questionnaire for recording outcomes in adult lacrimal surgery. Rhinology. 1961; 66:111–24.
Article
18. Sahlin S, Rose GE. Lacrimal drainage capacity and symptomatic improvement after dacryocystorhinostomy in adults presenting with patent lacrimal drainage systems. Orbit. 1961; 66:111–24.
Article
19. Rose GE. The lacrimal paradox: toward a greater understanding of success in lacrimal surgery. Ophthal Plast Reconstr Surg. 2004; 20:262–5.
Article