Mateen Izhar, S Khan, A Naqvi
Anti-Microbial Resistance among Gram-Negative Bacteria Prevalent in Intensive Care Units.
Pak J Surg Jul - Sep 2001;17(3):23-6.

Muhammad Usman, Karamat Ahmed Karamat, Shahid Ahmed Abbasi
Six Month follow up Study can Salmonella Typhi and Salmonella Paratyphi A infections for Carrier State.
Pak Armed Forces Med J Jun 2001;51(1):18-21.

Tariq Butt, Muhammad Luqman, Mirza Muhammad Dawood, Karamat Ahmed Karamat
Is antibiotics susceptibility of Typhoid Salmonellae changing ?.
Pak Armed Forces Med J Jun 2000;50(1):2-5.

Abid Mahmood, Karamat Ahmed Karamat, Zahur, Masood Siddiq, Bashir Ahmed, Azhar Mubarik, Abdus Sattar
Bacterial spectrum of acute infectious diarrhoea and antibiotic susceptibility pattern of the isolates at PNS Shifa, Karachi.
Pak J Pathol Oct - Dec 1999;10(4):15-8.

Ghulam Mujtaba Siddiquei, Karamat Ahmed Karamat, Abdul Hannan
Prevalence of Methicillin Resistant Staphylococcus Aureus: A study at PAF Hospital Sargodha.
Pak J Pathol Oct - Dec 1999;10(4):26-8.

Naeem Akhtar
In Vitro Activities of Beta-Lactams, Quinolones and Aminoglycosides against Clinical isolates of Pseudomonas Aeruginosa.
J Ayub Med Coll Abottabad Oct - Dec 1999;11(2):17-9.

Rasool Bux Shaikh, Asudo Mal Khemani, Shamsuddin Shaikh, Muhammad Akbar Nizamani
Antibiotic Sensitivity pattern of Salmonella Typhi isolates in rural Sindh.
Pak Armed Forces Med J Jun 1998;48(1):43-5.

Abdul Hannan, Syed Abdul Ahad Najmi, Salar Zai, Aamer lkram, Ayaz Hussain Qureshi, Shabbir Ahmed
Rufloxacin - as an Antityphoid ?.
Pak Armed Forces Med J Jun 1997;47(1):18-9.

Tariq Butt, Abdul Hannan, Karamat Ahmed Karamat
Changing Pattern of Prevalence and Susceptibility of Various Urinary Isolates in Rawalpindi / Islamabad.
Pak Armed Forces Med J Dec 1995;45(2):87-94.