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samer kareem
30,358 Views · 1 year ago

Our calculator can help you discover the most fertile days of your menstrual cycle or your “Estimated Fertility Window” based on information you provide.

samer kareem
20,798 Views · 1 year ago

a disease in which the body’s ability to produce or respond to the hormone insulin is impaired, resulting in abnormal metabolism of carbohydrates and elevated levels of glucose in the blood and urine.

samer kareem
1,181 Views · 1 year ago

High Resolution Upper Airway Anatomy

samer kareem
5,995 Views · 1 year ago

Gastroparesis -- literally “paralyzed stomach” -- is a serious condition manifested by delayed emptying of stomach contents into the small intestine after a meal. There is no cure for gastroparesis, but treatment can speed gastric emptying and relieve gastrointestinal symptoms such as nausea and vomiting.

samer kareem
7,385 Views · 1 year ago

Herpes simplex encephalitis is characterized by acute-onset (<1 week) fever, headaches, seizures, altered mental status, and focal neurologic findings such as hemiparesis or cranial nerve deficits. This patient's weakness/fatigue for >1 week, heart murmur, history of drug abuse, and absence of focal neurologic deficits make endocarditis with mycotic aneurysm more likely than herpes encephalitis

samer kareem
40,641 Views · 1 year ago

There are twelve cranial nerves in total. The olfactory nerve (CN I) and optic nerve (CN II) originate from the cerebrum. Cranial nerves III – XII arise from the brain stem (Figure 1). They can arise from a specific part of the brain stem (midbrain, pons or medulla), or from a junction between two parts: Midbrain – the trochlear nerve (IV) comes from the posterior side of the midbrain. It has the longest intracranial length of all the cranial nerves. Midbrain-pontine junction – oculomotor (III). Pons – trigeminal (V). Pontine-medulla junction – abducens, facial, vestibulocochlear (VI-VIII). Medulla Oblongata – posterior to the olive: glossopharyngeal, vagus, accessory (IX-XI). Anterior to the olive: hypoglossal (XII). The cranial nerves are numbered by their loca

samer kareem
31,525 Views · 1 year ago

Cervical cerclage can be placed via transvaginal, open transabdominal, or laparoscopic transabdominal approach, preferably before pregnancy. Recurrent late miscarriages may be due to a weak (sometimes called an incompetent) cervix that shortens or opens too early in pregnancy. Cervical cerclage involves placing a stitch around the upper part of the cervix to keep it closed; the operation may be carried out through the vagina, or through the abdomen, as an open or laparoscopic ('keyhole') procedure.

samer kareem
8,683 Views · 1 year ago

You've been sitting on the toilet incorrectly your whole life

samer kareem
13,971 Views · 1 year ago

Eye Movement Terminology

samer kareem
4,812 Views · 1 year ago

Meet Toby, the baby who was born premature at 24 weeks. He may be small, but he's definitely a fighter! Share his story

samer kareem
4,567 Views · 1 year ago

Is there scientific proof we can heal ourselves?

samer kareem
6,770 Views · 1 year ago

Probes, landmarks, and general windows to obtain transthoracic echo views

samer kareem
4,501 Views · 1 year ago

Orthognathic surgery presented in this video in order of appearance. 1. Advancement Genioplasty 2. Maxillary Advancement 3. Maxillary impaction 4. BSSO Mandibular Advancement 5. BSSO Mandibular Set-back 6. Maxillary Posterior Impaction

samer kareem
14,099 Views · 1 year ago

This 13 yrs young girl has had left temporo parietal cavernous angioma ,she came with acute bleed with raised ICT ,aphasia ,right hemiparesis ,leision was excised microsurgically with excellent out come

samer kareem
2,187 Views · 1 year ago

If you’re thinking about going on the pill, you may have questions. What do birth control pills do? Are birth control pills safe? Here’s all the info on how to use birth control pills.

samer kareem
14,829 Views · 1 year ago

Spermicide is a birth control method that contains chemicals that stop sperm from moving. Spermicides are available in different forms, including creams, film, foams, gels, and suppositories. Spermicide can be used alone, or it can be used with other birth control methods to make them more effective. It is always used with the diaphragm and cervical cap.

samer kareem
64,770 Views · 1 year ago

Occiput or cephalic — the baby's head is down, and the baby is facing the mother's abdomen. This position results in back pain and a prolonged labor. Transverse — the baby is lying crosswise in the uterus, side-to-side over the mother's pelvis, in a horizontal position rather than vertical.

samer kareem
2,026 Views · 1 year ago

The human body as seen with MRI and X-RAY

samer kareem
10,219 Views · 1 year ago

Broca's Aphasia (expressive) When a stroke injures the frontal regions of the left hemisphere, different kinds of language problems can occur. This part of the brain is important for putting words together to form complete sentences. Injury to the left frontal area can lead to what is called Broca's aphasia.

samer kareem
8,219 Views · 1 year ago

This animation describes what anti-TNF-alpha therapies are, how they work, and how patients with inflammatory bowel disease (IBD) can benefit.




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