The bacterial cell wall is crucial to maintain viability. It has previously been suggested that Gram-positive bacteria have a periplasmic region between the cell membrane and peptidoglycan cell wall ...
A 41-year-old woman with no significant past medical history presents with a solitary nodule on her lower left ankle. The lesion has been growing over the past several months. The patient first ...
A 22-year-old male presented with headache, vomiting, left-sided ataxia, and left-sided mild hearing loss of 1-month duration. The vision was normal. Fundus examination showed papilledema. left-sided ...