Mark, a 25-year-old man, presents to PT with complaints of tingling and throbbing in his toes during the colder months. He mentions that the episodes resolve when he warms up his feet. The PTA remove his shoes and socks and notes that his toes appear red and feel warm to touch.   Based on the provided clinical scenario and examination findings, which pathological condition is likely affecting Mark, characterized by recurrent episodes of tingling, throbbing, and redness in the toes in response to cold temperatures?

Localized inflammatory bowel disease that may affect any part of the gastrointestinal system is called:

Homografts are also called:

Sarah, a 35-year-old woman, wakes up one morning with sudden weakness and paralysis on the right side of her face. She is unable to close her right eye or smile on that side. When she looks in the mirror, she notes facial drooping on the affected side, and while eating her breakfast, she notices that her taste sensation is altered.   Based on this scenario, which pathological condition is likely affecting Sarah, characterized by sudden onset weakness and paralysis of the facial muscles on one side, leading to facial drooping and altered taste sensation?

Which of the following immunoglobulins crosses the placenta and creates passive immunity in newborns?

Prostaglandin is a complex derivative of a(n):

The major histocompatibility complex is also known as:

Michael, a 65-year-old man, presents to PT with a resting tremor in his right hand, muscle rigidity, and slow movements. He mentions that these symptoms have been progressively getting worse over the past year. The PTA working with him documents a resting tremor observed in his right hand, and his gait is shuffling with reduced arm swing.   Based on the provided clinical scenario, which pathological condition is likely affecting Michael, characterized by the presence of resting tremor, muscle rigidity, bradykinesia (slow movements), and a shuffling gait?

The major histocompatibility complex is also known as:

Growth of epithelium that surrounds underlying mesenchymal tissue is referred to as: