Definitions for doberman. Here are all the possible meanings and translations of the word doberman. Princeton's WordNet(0.00 / 0 votes)Rate this definition: Doberman, Doberman pinscher(noun) medium large breed of dog of German origin with a glossy black and tan coat; used as a watchdog.
The most common symptoms of COPD are sputum production, shortness of breath, and a productive cough. These symptoms are present for a prolonged period of time and typically worsen over time. It is unclear if different types of COPD exist.
According to the Global Initiative for Obstructive Lung Disease, the hallmark symptoms of COPD are progressively worsening dyspnea, chronic cough and sputum production. However, cough and sputum production may be present long before airflow limitation, one of the primary characteristics of COPD, develops.