NBME Test Questions and Answers 2023/2024 Verified Answers.

NBME Test Questions and Answers 2023/2024 Verified Answers. RSV is an RNA virus that enters the cell via a fusion protein - Answer (which is the target of the prophylactic monoclonal antibody drug Palivizumab) Gram-positive rods in a diabetic foot wound (or a World War I soldier fighting in a trench) means - Answer means Clostridium perfringens (the causative organism of gas gangrene). Crepitus means gas in the tissues, which is produced as a byproduct of its highly virulent alpha toxin Crepitus - Answer means gas in the tissues, which is produced as a byproduct of its highly virulent alpha toxin Clostridium perfringens - Answer (the causative organism of gas gangrene). The causative organism of a a necrotizing wound with a purplish. black discoloration - Answer most likely produces an alpha toxin virulence factor With Von Willebrand's - Answer the only laboratory abnormality is increased bleeding time (literally you prick the patient and see how long it takes them to stop bleeding). von Willebrand diseaseFrequently, On Step, bleeding women have VWD. Bleeding boys have hemophilia. - Answer is by far the most common inherited bleeding diathesis. On the USMLE Step exam - Answer bleeding women have VWD. Bleeding boys have hemophilia. Autism -like behaviour - Answer resist making eye contact and flapping hands Fragile X Syndrome - Answer Autism-like behaviors (resist making eye contact and flapping hands) and large testicles after puberty