1- The role of Nessrial Infections in Recurrent Abortion,
    (Errazi Medical Journal, 1980).

2- The Relation of Ectopic Pregnancy and Intra Uterine devices
    (1982, RCOG).

3- Last thirty minutes of second stage of labour using cardio
    Techography  (CTG) as fetal heart monitoring compared to first minute
    APGAR score (1982, RCOG).

4- Modern management of Breech presentation,
    (Bulgarian) Medical Journal, 1989.

5- The uses of simple treatment in medical treatment of male infertility
   Recent Developments Infertility and Sterility volume 1991.

6- The effect of climate on spontaneous abortion in Misurata / Libya,
    Hecsenki, 1990.

7- The effect of climate on the Incidence of pregnancy complicated by
    EPH Gestosis “Perinatal perspectives”, L. Kovacs, J. Herezey, B, A,
    Resch, E. T. Rippmony (1990).