TY - BOOK AU - Ahmed Atef Ahmed Ali AU - Abdelgawad Hashem , AU - Karim Ahmed Kamal , TI - A study of the microbial quality, preservation and safety of some ophthalmic pharmaceutical and cosmetic preparations / PY - 2010/// CY - Cairo : PB - Ahmed Atef Ahmed Ali , KW - Antimicrobial activity KW - Contact lens solutions KW - Sterility testing N1 - Thesis (M.Sc.) - Cairo University - Faculty of Pharmacy - Department of Microbiology and Immunology; Issued also as CD N2 - The use of inadequately preserved or contaminated ophthalmic products may pose the hazard of acquiring ocular infections, these infections may lead to the loss of eyesight. The present study included the four brands of contact lens solutions marketed in the Egyptian market during the duration of the study UR - http://172.23.153.220/th.pdf ER -