A heterotopic pregnancy is the coexistence of one or more ectopic pregnancies and a
single or multiple eutopic pregnancies. This potentially fatal condition rarely occurs in …

… Muhammad A. Al-Sunaidi received the BS and MS degrees in electrical engineering from
King … Alsunaidi received a number of international research fellowships including the British …

A new technique to model the behavior of pulsed optical beams in waveguides is proposed
and analyzed. The technique is an extension of the traditional continuous-wave beam …

A self‐consistent numerical transport model based on the hydrodynamic equations obtained
from Boltzmann's transport equation (BTE) is presented. The model includes both the …

In most cases of ectopic pregnancy, medical treatment with methotrexate is successful.
However, some cases still require surgery and laparoscopy is an effective approach. The …

Objective To compare risk factors and pregnancy outcome between different types of placenta
previa (PP). Materials and Methods We conducted a retrospective study of 306 women …

Human parechoviruses (HPeV), members of the Parechovirus genus of Picornaviridae, are
frequent pathogens but have been comparatively poorly studied, and little is known of their …

OBJECTIVE: To evaluate the occurrence of small bowel obstruction after hysterectomy.
METHODS: Analysis of 326 cases of women who were admitted with a diagnosis of small bowel …

STUDY OBJECTIVE: To audit morbidity and mortality rates of laparoscopic, abdominal, and
vaginal hysterectomy. DESIGN: Retrospective review of monthly morbidity and mortality …

Introduction. To investigate the association of high Body Mass Index (BMI) with semen
parameters and reproductive hormones in men of reproductive age. Setting. The Saudi Center for …