15 October 2022
: Case report 
Case of Secondary Syphilis with Mucocutaneous, Articular, and Pulmonary Involvement in a 74-Year-Old Moroccan Man
Challenging differential diagnosis
Ahmed Mougui1ABCDEF*, Zineb Baba1EF, Imane El Bouchti1ABCDEFDOI: 10.12659/AJCR.937513
Am J Case Rep 2022; 23:e937513
Table 2. Summary of follow-up laboratory testing after treatment with benzathine penicillin.
| Laboratory test | Result | Normal values |
|---|---|---|
| hemoglobin | 13 g/dl | 13-17 g/dl |
| Leukocytes | 4050/mm | 4000-10000/mm |
| neutrophils | 2400/mm | 2000-7500/mm |
| Lymphocytes | 1700/mm | 1500-4000/mm |
| Platelets | 170000/mm | 150000-450000/mm |
| CRP | 7 mg/l | 0-5 mg/l |
| ESR | 5 mm/hour | 0-10 mm/hour |