Study design: Among 76 pregnant women who underwent computerized electronic fetal monitoring and cord blood gas analysis, we divided them into three groups: normal fetus group (36); presumed distress group (26); and acidemic distress group (14).
Rather than being a protosnake, Tetrapodophis might be a surviving remnant of that previously presumed lost group, he suggests.
The sole exception is the branch of Methanococcales whose position relative to its presumed sister group and to Methanobacteriales is effectively unresolved (support value of 0.23).
In this paper, we illustrated the worst-case scenario in which no reference samples for the species of interest were available and a presumed negative group had to be created.
Following the publication of the seminal work on higher-level relationships of teleosts by Greenwood et al. [ 8] and the advent of cladistic theory [ 9], both groups have been placed in the Paracanthopterygii, a presumed sister-group of the more derived Acanthopterygii [ 7].
Modeling approaches of presumed generic grouping dynamics have shown that simple and homogeneous local level interactions (e.g. groups tend to aggregate when they meet) could lead to large-scale heterogeneities in population grouping patterns similar to those found in nature [6].
The severity of the crime should be the sole consideration in setting the sentence; guesswork about how to moderate the activities of presumed extremist groups is not admissible.
It can also be presumed that groups of tourists and schoolchildren galore will continue to visit the British Museum, if only to see the so-called Elgin Marbles from the Parthenon and the Rosetta stone.
However, a considerable number of presumed isofunctional groups contain no characterized TOMMs, leaving a vast area of the cyclodehydratase sequence space yet to be characterized (Fig. 2 and Additional file 3: Figure S3).
