Red blood cells and spem. Coloured scanning electron micrograph (SEM). Hematospermia,the presence of blood in semen,is most often a benign symptom. Among men age 40 or older,hematospermia is a slight predictor of cancer,typically prostate cancer. No specific cause is found in up to 70% of cases. Magnification: x3000 when printed 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gschmeissner, Steve |
Bildgröße: | 4572 px × 3957 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |