The phrase "although in the majority of" is correct and usable in written English.
It can be used to introduce a contrast or exception in a statement, typically when discussing a general trend or observation.
Example: "Although in the majority of cases the results were positive, there were a few notable exceptions."
Alternatives: "even though most" or "despite the fact that in most cases".
According to the findings, girls performed worse than boys in maths exams in 37 regions and countries, although in the majority of cases the gap was small.
Although in the majority of cases dengue virus (DENV) infection results in a self-limiting febrile disease, it can cause severe plasma leakage in a minority of patients.
In a written response to the audit, the U.S.D.A. acknowledged the need for improvements, although in the majority of cases, it said, the auditors were incorrect in concluding that borrowers should not have qualified for loans.
A final point of note apparent from review of the graphical presentations is that, although in the majority of cases, animal-to-animal variability is greater than that seen within-animal, there are instances of substantial differences between measurements within the same animal.
We only included laboratory data that had been taken within a certain time from the referenced chloride value: 1 h for sodium, potassium and blood gas parameters, and 24 h for albumin, phosphate, calcium and magnesium, although in the majority of cases all measurements were performed on the same sample.
Although in the majority of cases outgrown before school age, egg allergy can drastically decrease life quality due to the omnipresence of egg containing food products.
Sweat glands, although found in the majority of mammals, constitute the primary means of heat dissipation only in certain hoofed animals (orders Artiodactyla and Perissodactyla) and in primates, including humans.
Attenuation of the quartet, although found in the majority of experiments, was not always present (results not shown).
Although effective in the majority of patients, cyclophosphamide was associated with serious adverse effects including infections, malignancy and infertility.
Fever, although present in the majority of the patients (77.9%, Table 2), does not contribute much towards the first canonical variates, explaining only 0.04% and 0.16% of the variation in the symptom and exposure variates, respectively.
It is possible that different results would be found in patients undergoing continuous venovenous haemofiltration rather than CVVHDF, although in Australia the majority of CRRT delivery is via CVVHDF [ 31].
