Hefnawi, .., Younis, .., Zaki, .., RASSIK, .., MEKKAWI, .. (1970). Menstrual blood loss during oral contraceptive therapy and in I.U.D. users. test, 3(1), 1-4. doi: 10.21608/mskas.1970.417004
.F Hefnawi; .N Younis; .K Zaki; .S. A RASSIK; .T MEKKAWI. "Menstrual blood loss during oral contraceptive therapy and in I.U.D. users". test, 3, 1, 1970, 1-4. doi: 10.21608/mskas.1970.417004
Hefnawi, .., Younis, .., Zaki, .., RASSIK, .., MEKKAWI, .. (1970). 'Menstrual blood loss during oral contraceptive therapy and in I.U.D. users', test, 3(1), pp. 1-4. doi: 10.21608/mskas.1970.417004
Hefnawi, .., Younis, .., Zaki, .., RASSIK, .., MEKKAWI, .. Menstrual blood loss during oral contraceptive therapy and in I.U.D. users. test, 1970; 3(1): 1-4. doi: 10.21608/mskas.1970.417004