The phrase "although only occasionally" is correct and usable in written English.
It can be used to indicate that something happens infrequently or sporadically, often in contrast to a more regular occurrence.
Example: "She visits her hometown, although only occasionally, due to her busy work schedule."
Alternatives: "though infrequently" or "albeit rarely".
In America the most important e-diplomat is President Barack Obama, although he only occasionally writes his own tweets.
Commercially, St.-Joseph has been outshone by Crozes-Hermitage, which, although its wines only occasionally reach the potential heights of good St.-Joseph, has capitalized on its name association with Hermitage.
AKI occurs in 8 to 24% of extremely low birth weight (ELBW) infants, and although PD has only occasionally been conducted in ELBW infants, prognosis is poor for ELBW infants with AKI.
He never wrote an unpolished piece or an unidentifiable one, although he was only occasionally analytical".
In fact, platelets taken from metformin-intoxicated patients had clear signs of mitochondrial dysfunction, including inhibition of complex I and IV and a lower proportion of normally polarized mitochondria (although this was only occasionally measured).
Although he had only occasionally received acetaminophen (never exceeding 2 g daily) for pain relief during the first 2 weeks of the hospital admission, high doses of flucloxacillin had been administered for 6 weeks, resulting in a cumulative dose of ∼500 g! Subsequent measurement of 5-oxoproline in the urine revealed a concentration of 11 869 mmol/mol creatinine (normal value <100).
(HF nurse) Most respondents stated that their patients had access to an end-of-life pathway for HF, although these were used only occasionally by any group other than nurses, 45% of whom stated that they used care pathways frequently.
Although cognitive alterations are only occasionally reported in TBS, it has not been investigated in depth; however, significant evidence has accumulated that indicates a role for Sall1 in neural development.
Although the cervical spine is only occasionally involved in rheumatoid arthritis (RA), involvement of the lumbar spine is even less common.
