Generally speaking (& this can only be a general question because of the lack of additional information), would it be unusual (even if it is possible) for monoclonal b cell lymphocytosis, by itself, to cause a very high crp going up to 148.5 mg/l?

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.