Trans-anal rectal injuriesEL-ASHAAL, Y. I; AL-OLAMA, A. K; ABU-ZIDAN, F. M et al.Singapore medical journal. 2008, Vol 49, Num 1, pp 54-56, issn 0037-5675, 3 p.Article

Local anal hypothermia with a frozen finger : a treatment for acute painful prolapsed pilesEL ASHAAL, Y; PREM CHANDRAN, V; SIDDIQUI, M. N et al.British journal of surgery. 1998, Vol 85, Num 4, issn 0007-1323, p. 520Conference Paper

A randomized prospective study of cefoxitin versus piperacillin in appendicectomySALAM, I. M. A; ABU GALALA, K. H; EL ASHAAL, Y. I et al.The Journal of hospital infection. 1994, Vol 26, Num 2, pp 133-136, issn 0195-6701Article

Treatment of pilonidal sinus by primary closure with a transposed rhomboid flap compared with deep suturing : a prospective randomised clinical trialABU GALALA, K. H; SALAM, I. M. A; ABU SAMAAN, K. R et al.The European journal of surgery. 1999, Vol 165, Num 5, pp 468-472, issn 1102-4151Article

Early patient discharge following appendicectomy : safety and feasibililtySALAM, I. M. A; FALLOUJI, M. A; EL ASHAAL, Y. I et al.Journal of the Royal College of Surgeons of Edinburgh. 1995, Vol 40, Num 5, pp 300-302, issn 0035-8835Conference Paper