Is The Purine Base Always Binds To A Pyrimidine Base

I have a small sore at base of my penis , not sure if syphilis or from dry masterbating, I have always used a condom but its at the base of my penis and Ive been under stress... View answer

fludarabinethan to pentostatin C. rituximab and penostatin target the same receptors on B cells D. pentostain is a purine analog whereas fludarabine ia a pyrimidine analog... View answer

nothing funny appeared. I do have a desk job and have been told that it is possibly due to my posture and ...HI, For some time now I have experienced pain at the base of my skull. When... View answer

Is it normal that pimple recurr often on base of penis ... View answer

tongue and the mouth ) that place to be precise when I look closely I could see small bumps here and there throughout the base of mouth and also in that thing but it does hurt or burn or... View answer

I found a lump or knot at the base of my penis on the top right side deep base side, it is tender ... erect the same side of lump at deep base. Is this... View answer

Hi, I have ongoing numbness and the base of my neck between the tops of my shoulder blades. It is always numb to the point where i cant feel anything touching it. I also... View answer

numbness at the base of my back, now a strong pain in my right buttock. Could the 2 be connected? I m always tired and just put it down to the change in weather,... View answer

My name is Tulsi, 30 years old and around 230 pounds. Medically fit. My penis is thin in the base. around 4 flaccid when erected and 5 in length after erection but 3.7 in the base... View answer

I have had a chronic condition where I can never seem to clear my throat. It s like there is always drainage at the base of my neck and t s like i have a dusty throat. If I... View answer