Other complications of pregnancy, pre-existing conditions and concomitant disease, such as:

A precise lethal dose is difficult to determine, as it may vary with age, weight, and concomitant diseases of the individual patient.

No patient had any concomitant disease.

The choice of pharmacologic stress agents used in the test depends on factors such as potential drug interactions with other treatments and concomitant diseases.

Other causes of diarrhea in patients with cancer include the underlying cancer, responses to diet, or concomitant diseases (see Table 2).

Additional to the personal medical information, are her history of tobacco smoking and concomitant diseases, breast-surgery and breast-disease histories, family history of breast cancer, and complaints of neck, back, shoulder pain, breast sensitivity, rashes, infection, and upper extremity numbness.

Is there concurrent disease predisposing to dehydration or immobility?

In malaria-endemic areas, parasitemia does not ensure a diagnosis of severe malaria, because parasitemia can be incidental to other concurrent disease.

Breeders use cattle husbandry to reduce M. bovis infection susceptibility by selective breeding and maintaining herd health to avoid concurrent disease.

Mortality rates vary with virulence of the strain involved, the challenge dose, previous immunity, presence of concurrent disease, as well as the flock's ability to mount an effective immune response.

There are many concurrent diseases that mimic EPI and severe pancreatitis is one that is allowed to continue unabated can lead to EPI.

Cases of death or permanent neurological damage occurring with a single episode have usually involved prolonged, untreated unconsciousness, interference with breathing, severe concurrent disease, or some other type of vulnerability.

If medical therapy is unsuccessful and surgery cannot be performed due to concurrent disease (such as heart or lung problems) or cost, euthanasia may be necessary if the animal's quality of life is considered unacceptable due to the disease.

Reduced or absent flow in the contralateral sinus: Previous operation, trauma, congenital anomalus development, and previous or concurrent disease can all result in markedly reduced or absent venous outflow through the contralateral sinus.