title: Diagnostic and Therapeutic Challenges.
authors.forename: Imran H
authors.initials: IH
authors.lastname: Yusuf
authors.forename: Paul
authors.initials: P
authors.lastname: Craig
authors.forename: Indrajith
authors.initials: I
authors.lastname: Karunaratne
authors.forename: Ahmed
authors.initials: A
authors.lastname: Sallam
authors.forename: Steven
authors.initials: S
authors.lastname: Yeh
authors.forename: Reena
authors.initials: R
authors.lastname: Jogi
mesh_terms: D000328:Adult; D000900:Anti-Bacterial Agents / Q000008:administration & dosage; D003937:Diagnosis, Differential; D004596:Electroretinography; D015818:Eye Infections, Bacterial / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology; D006801:Humans; D007262:Infusions, Intravenous; D008297:Male; D010406:Penicillins / Q000008:administration & dosage*; D012173:Retinitis / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology; D013587:Syphilis / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology; D041623:Tomography, Optical Coherence; D014210:Treponema pallidum / Q000302:isolation & purification*
chemical_list: D000900:Anti-Bacterial Agents; D010406:Penicillins